Clomipramine

Identification

Summary

Clomipramineis a tricyclic antidepressant used in the treatment of obsessive-compulsive disorder and disorders with an obsessive-compulsive component, such as depression, schizophrenia, and Tourette’s disorder.

Brand Names
Anafranil
Generic Name
Clomipramine
DrugBank Accession Number
DB01242
Background

Clomipramine, the 3-chloro analog of imipramine, is a dibenzazepine-derivative tricyclic antidepressant (TCA). TCAs are structurally similar to phenothiazines. They contain a tricyclic ring system with an alkyl amine substituent on the central ring. In non-depressed individuals, clomipramine does not affect mood or arousal, but may cause sedation. In depressed individuals, clomipramine exerts a positive effect on mood. TCAs are potent inhibitors of serotonin and norepinephrine reuptake. Tertiary amine TCAs, such as clomipramine, are more potent inhibitors of serotonin reuptake than secondary amine TCAs, such as nortriptyline and desipramine. TCAs also down-regulate cerebral cortical β-adrenergic receptors and sensitize post-synaptic serotonergic receptors with chronic use. The antidepressant effects of TCAs are thought to be due to an overall increase in serotonergic neurotransmission. TCAs also block histamine-H1receptors, α1-adrenergic receptors and muscarinic receptors, which accounts for their sedative, hypotensive and anticholinergic effects (e.g. blurred vision, dry mouth, constipation, urinary retention), respectively. See toxicity section below for a complete listing of side effects. Clomipramine may be used to treat obsessive-compulsive disorder and disorders with an obsessive-compulsive component (e.g. depression, schizophrenia, Tourette’s disorder). Unlabeled indications include panic disorder, chronic pain (e.g. central pain, idiopathic pain disorder, tension headache, diabetic peripheral neuropathy, neuropathic pain), cataplexy and associated narcolepsy, autistic disorder, trichotillomania, onchophagia, stuttering, premature ejaculation, and premenstrual syndrome. Clomipramine is rapidly absorbed from the gastrointestinal tract and demethylated in the liver to its primary active metabolite, desmethylclomipramine.

Type
Small Molecule
Groups
Approved, Investigational, Vet approved
Structure
Weight
Average: 314.852
Monoisotopic: 314.154976453
Chemical Formula
C19H23ClN2
Synonyms
  • 3-(3-chloro-10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)-N,N-dimethyl-1-propanamine
  • 3-(3-chloro-5H-dibenzo[b,F]azepin-5-yl)-N,N-dimethylpropan-1-amine
  • 3-Chloroimipramine
  • Chlorimipramine
  • Clomipramina
  • Clomipramine
  • Clomipraminum
  • Monochlorimipramine
External IDs
  • NSC-169865

Pharmacology

Indication

May be used to treat obsessive-compulsive disorder and disorders with an obsessive-compulsive component (e.g. depression, schizophrenia, Tourette’s disorder). Unlabeled indications include: depression, panic disorder, chronic pain (e.g. central pain, idiopathic pain disorder, tension headache, diabetic peripheral neuropathy, neuropathic pain), cataplexy and associated narcolepsy (limited evidence), autistic disorder (limited evidence), trichotillomania (limited evidence), onchophagia (limited evidence), stuttering (limited evidence), premature ejaculation, and premenstrual syndrome.

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Associated Conditions
Contraindications & Blackbox Warnings
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Pharmacodynamics

Clomipramine, a tricyclic antidepressant, is the 3-chloro derivative of Imipramine. It was thought that tricyclic antidepressants work exclusively by inhibiting the re-uptake of the neurotransmitters norepinephrine and serotonin by nerve cells. However, this response occurs immediately, yet mood does not lift for around two weeks. It is now thought that changes occur in receptor sensitivity in the cerebral cortex and hippocampus. The hippocampus is part of the limbic system, a part of the brain involved in emotions. Presynaptic receptors are affected: α1and β1receptors are sensitized, α2receptors are desensitized (leading to increased noradrenaline production). Tricyclics are also known as effective analgesics for different types of pain, especially neuropathic or neuralgic pain.

Mechanism of action

Clomipramine is a strong, but not completely selective serotonin reuptake inhibitor (SRI), as the active main metabolite desmethyclomipramine acts preferably as an inhibitor of noradrenaline reuptake. α1-receptor blockage and β-down-regulation have been noted and most likely play a role in the short term effects of clomipramine. A blockade of sodium-channels and NDMA-receptors might, as with other tricyclics, account for its effect in chronic pain, in particular the neuropathic type.

目标 Actions Organism
ASodium-dependent serotonin transporter
inhibitor
Humans
A5-hydroxytryptamine receptor 2A
antagonist
Humans
A5-hydroxytryptamine receptor 2B
antagonist
Humans
A5-hydroxytryptamine receptor 2C
antagonist
Humans
USodium-dependent noradrenaline transporter
inhibitor
Humans
UGlutathione S-transferase P
inhibitor
Humans
吸收

从胃肠道吸收后口服administration. Bioavailability is approximately 50% orally due to extensive first-pass metabolism. Bioavailability is not affected by food. Peak plasma concentrations occurred 2-6 hours following oral administration of a single 50 mg dose. The peak plasma concentration ranged from 56 ng/mL to 154 mg/mL (mean, 92 ng/mL). There are large interindividual variations in plasma concentrations occur, partly due to genetic differences in clomipramine metabolism. On average, steady state plasma concentrations are achieved in 1-2 weeks following multiple dose oral administration. Smoking appears to lower the steady-state plasma concentration of clomipramine, but not its active metabolite desmethylclomipramine.

Volume of distribution

~ 17 L/kg (range: 9-25 L/kg). Clomipramine is capable of distributing into the cerebrospinal fluid, the brain, and into breast milk.

Protein binding

Clomipramine is approximately 97-98% bound to plasma proteins, principally to albumin and possibly to α1-acid glycoprotein. Desmethylclomipramine is 97-99% bound to plasma proteins.

Metabolism

广泛在肝脏代谢。主要的行为ive metabolite is desmethylclomipramine, which is formed byN-demethylation of clomipramine via CYP2C19, 3A4 and 1A2. Other metabolites and their glucuronide conjugates are also produced. Other metabolites of clomipramine include 8-hydroxyclomipramine formed via 8-hydroxylation, 2-hydroxyclomipramine formed via 2-hydroxylation, and clomipramineN-oxide formed byN-oxidation. Desmethylclomipramine is further metabolized to 8-hydroxydesmethylclomipramine and didesmethylclomipramine, which are formed by 8-hydroxylation andN-demethylation, respectively. 8-Hydroxyclomipramine and 8-hydroxydesmethylclomipramine are pharmacologically active; however, their clinical relevance remains unknown.

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Route of elimination

Urine (51-60%) and feces via biliary elimination (24-32%)

半衰期

Following oral administration of a single 150 mg dose of clomipramine, the average elimination half-life of clomipramine was 32 hours (range: 19-37 hours) and of desmethylclomipramine was 69 hours (range: 54-77 hours). Elimination half-life may vary substantially with different doses due to saturable kinetics (i.e. metabolism).

Clearance

Not Available

Adverse Effects
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Toxicity

Signs and symptoms vary in severity depending upon factors such as the amount of drug absorbed, the age of the patient, and the time elapsed since drug ingestion. Critical manifestations of overdose include cardiac dysrhythmias, severe hypotension, convulsions, and CNS depression including coma. Changes in the electrocardiogram, particularly in QRS axis or width, are clinically significant indicators of tricyclic toxicity. In U.S. clinical trials, 2 deaths occurred in 12 reported cases of acute overdosage with Anafranil either alone or in combination with other drugs. One death involved a patient suspected of ingesting a dose of 7000 mg. The second death involved a patient suspected of ingesting a dose of 5750 mg. Side effects include: sedation, hypotension, blurred vision, dry mouth, constipation, urinary retention, postural hypotension, tachycardia, hypertension, ECG changes, heart failure, impaired memory and delirium, and precipitation of hypomanic or manic episodes in bipolar depression. Withdrawal symptoms include gastrointestinal disturbances, anxiety, and insomnia.

Pathways
Pathway Category
Clomipramine Metabolism Pathway Drug metabolism
Pharmacogenomic Effects/ADRsBrowse all" title="" id="snp-actions-info" class="drug-info-popup" href="javascript:void(0);">
Interacting Gene/Enzyme Allele name Genotype(s) Defining Change(s) Type(s) Description Details
Cytochrome P450 2D6 CYP2D6*4 (A;A) A Allele EffectDirectly Studied Patients with this genotype have reduced metabolism of clomipramine. Details
Cytochrome P450 2D6 CYP2D6*3 Not Available 2549delA EffectDirectly Studied The presence of this polymorphism in CYP2D6 is associated with reduced or poor metabolism of clomipramine. Details
Cytochrome P450 2D6 CYP2D6*4 Not Available A allele EffectDirectly Studied The presence of this polymorphism in CYP2D6 is associated with reduced or poor metabolism of clomipramine. Details
Cytochrome P450 2D6 CYP2D6*5 Not Available Whole-gene deletion EffectDirectly Studied The presence of this polymorphism in CYP2D6 is associated with reduced or poor metabolism of clomipramine. Details
Cytochrome P450 2D6 CYP2D6*6 Not Available 1707delT EffectDirectly Studied The presence of this polymorphism in CYP2D6 is associated with reduced or poor metabolism of clomipramine. Details
Cytochrome P450 2C19 CYP2C19*2 Not Available 681G>A EffectDirectly Studied The presence of this polymorphism in CYP2C19 is associated with poor metabolism of clomipramine. Details
Cytochrome P450 2C19 CYP2C19*3 Not Available 636G>A EffectDirectly Studied The presence of this polymorphism in CYP2C19 is associated with reduced or poor metabolism of clomipramine. Details
Cytochrome P450 2D6 CYP2D6*7 Not Available 2935A>C EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*8 Not Available 1758G>T EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*11 Not Available 883G>C EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*12 Not Available 124G>A EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*13 Not Available CYP2D7/2D6 hybrid gene structure EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*14A Not Available 1758G>A EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*15 Not Available 137insT, 137_138insT EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*19 Not Available 2539_2542delAACT EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*20 Not Available 1973_1974insG EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*21 Not Available 2573insC EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*31 Not Available -1770G>A/-1584C>Gshow all EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*36 Not Available 100C>T/-1426C>Tshow all EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*38 Not Available 2587_2590delGACT EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*40 Not Available 1863_1864ins(TTT CGC CCC)2 EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*42 Not Available 3259_3260insGT EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*44 Not Available 2950G>C EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*47 Not Available 100C>T/-1426C>Tshow all EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*51 Not Available -1584C>G/-1235A>Gshow all EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*56 Not Available 3201C>T EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*57 Not Available 100C>T/310G>Tshow all EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*62 Not Available 4044C>T EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*68A Not Available -1426C>T/-1235A>Gshow all EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*68B Not Available Similar but not identical switch region compared to CYP2D6*68A. Found in tandem arrangement with CYP2D6*4. EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*69 Not Available 2988G>A/-1426C>Tshow all EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*92 Not Available 1995delC EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*100 Not Available -1426C>T/-1235A>Gshow all EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*101 Not Available -1426C>T/-1235A>Gshow all EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, alternative drug or dose reduction recommended. Details
Cytochrome P450 2C19 CYP2C19*2A Not Available 681G>A EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, dose reduction recommended. Details
Cytochrome P450 2C19 CYP2C19*2B Not Available 681G>A EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, dose reduction recommended. Details
Cytochrome P450 2C19 CYP2C19*4 Not Available 1A>G EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, dose reduction recommended. Details
Cytochrome P450 2C19 CYP2C19*5 Not Available 1297C>T EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, dose reduction recommended. Details
Cytochrome P450 2C19 CYP2C19*6 Not Available 395G>A EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, dose reduction recommended. Details
Cytochrome P450 2C19 CYP2C19*7 Not Available 19294T>A EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, dose reduction recommended. Details
Cytochrome P450 2C19 CYP2C19*22 Not Available 557G>C/991A>G EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, dose reduction recommended. Details
Cytochrome P450 2C19 CYP2C19*24 Not Available 99C>T/991A>Gshow all EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, dose reduction recommended. Details
Cytochrome P450 2C19 CYP2C19*35 Not Available 12662A>G EffectInferred Poor drug metabolizer. For individual with two non-functional alleles, dose reduction recommended. Details
Cytochrome P450 2D6 CYP2D6*3 Not Available C allele EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*5 Not Available Whole-gene deletion EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*6 Not Available 1707delT EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*7 Not Available 2935A>C EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*8 Not Available 1758G>T EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*11 Not Available 883G>C EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*12 Not Available 124G>A EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*13 Not Available CYP2D7/2D6 hybrid gene structure EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*14A Not Available 1758G>A EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*15 Not Available 137insT, 137_138insT EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*19 Not Available 2539_2542delAACT EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*20 Not Available 1973_1974insG EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*21 Not Available 2573insC EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*31 Not Available -1770G>A/-1584C>Gshow all EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*36 Not Available 100C>T/-1426C>Tshow all EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*38 Not Available 2587_2590delGACT EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*40 Not Available 1863_1864ins(TTT CGC CCC)2 EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*42 Not Available 3259_3260insGT EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*44 Not Available 2950G>C EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*47 Not Available 100C>T/-1426C>Tshow all EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*51 Not Available -1584C>G/-1235A>Gshow all EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*56 Not Available 3201C>T EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*57 Not Available 100C>T/310G>Tshow all EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*62 Not Available 4044C>T EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*68A Not Available -1426C>T/-1235A>Gshow all EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*68B Not Available Similar but not identical switch region compared to CYP2D6*68A. Found in tandem arrangement with CYP2D6*4. EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*69 Not Available 2988G>A/-1426C>Tshow all EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*92 Not Available 1995delC EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*100 Not Available -1426C>T/-1235A>Gshow all EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*101 Not Available -1426C>T/-1235A>Gshow all EffectInferred Poor drug metabolizer, lower dose requirements, higher risk for adverse side effects Details
Cytochrome P450 2D6 CYP2D6*3 Not Available G allele EffectDirectly Studied The presence of this polymorphism in CYP2D6 is associated with reduced or poor metabolism of clomipramine. Details
Cytochrome P450 2D6 CYP2D6*4 Not Available 3877G>A EffectDirectly Studied The presence of this polymorphism in CYP2D6 is associated with reduced or poor metabolism of clomipramine. Details

Interactions

Drug InteractionsLearn More" title="" id="structured-interactions-info" class="drug-info-popup" href="javascript:void(0);">
This information should not be interpreted without the help of a healthcare provider. If you believe you are experiencing an interaction, contact a healthcare provider immediately. The absence of an interaction does not necessarily mean no interactions exist.
Drug Interaction
1,2-Benzodiazepine The risk or severity of CNS depression can be increased when Clomipramine is combined with 1,2-Benzodiazepine.
Abacavir Abacavir may decrease the excretion rate of Clomipramine which could result in a higher serum level.
Abaloparatide The risk or severity of adverse effects can be increased when Clomipramine is combined with Abaloparatide.
Abametapir The serum concentration of Clomipramine can be increased when it is combined with Abametapir.
Abatacept The metabolism of Clomipramine can be increased when combined with Abatacept.
Abiraterone The serum concentration of Clomipramine can be increased when it is combined with Abiraterone.
Abrocitinib The metabolism of Abrocitinib can be decreased when combined with Clomipramine.
Acalabrutinib The metabolism of Clomipramine can be decreased when combined with Acalabrutinib.
Acarbose Clomipramine may decrease the hypoglycemic activities of Acarbose.
Acebutolol The metabolism of Clomipramine can be decreased when combined with Acebutolol.
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Food Interactions
  • Avoid alcohol.
  • Avoid grapefruit products.
  • Take with food. Food reduces irritation.

Products

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Product Ingredients
Ingredient UNII CAS InChI Key
Clomipramine hydrochloride 2LXW0L6GWJ 17321-77-6 WIMWMKZEIBHDTH-UHFFFAOYSA-N
Product Images
International/Other Brands
Anapramine/Hydiphen (Arzneimittelwerk Dresden)
Brand Name Prescription Products
Name Dosage Strength Route Labeller Marketing Start Marketing End Region Image
Act Clomipramine Tablet 25 mg Oral Actavis Pharma Company 2003-02-20 2016-02-19 Canada flag
Act Clomipramine Tablet 10 mg Oral Actavis Pharma Company 2003-02-20 2016-02-19 Canada flag
Act Clomipramine Tablet 50 mg Oral Actavis Pharma Company 2003-02-20 2016-02-19 Canada flag
Anafranil Capsule 75 mg/1 Oral SpecGx LLC 1989-12-29 Not applicable US flag
Anafranil Tablet 10 mg Oral Apotex Corporation 1975-12-31 Not applicable Canada flag
Anafranil Capsule 25 mg/1 Oral Physicians Total Care, Inc. 1989-09-29 2011-06-30 US flag
Anafranil Capsule 50 mg/1 Oral SpecGx LLC 1989-12-29 Not applicable US flag
Anafranil Tablet 25 mg Oral Apotex Corporation 1973-12-31 Not applicable Canada flag
Anafranil Capsule 75 mg/1 Oral Physicians Total Care, Inc. 1989-09-29 2002-06-30 US flag
Anafranil Capsule 25 mg/1 Oral SpecGx LLC 1989-12-29 Not applicable US flag
Generic Prescription Products
Name Dosage Strength Route Labeller Marketing Start Marketing End Region Image
Altius-clomipramine Tablet 25 mg Oral Aspri Pharma Canada Inc Not applicable Not applicable Canada flag
Altius-clomipramine Tablet 10 mg Oral Aspri Pharma Canada Inc Not applicable Not applicable Canada flag
Altius-clomipramine Tablet 50 mg Oral Aspri Pharma Canada Inc Not applicable Not applicable Canada flag
Apo-clomipramine Tablet 50 mg Oral Apotex Corporation 1993-12-31 Not applicable Canada flag
Apo-clomipramine Tablet 10 mg Oral Apotex Corporation 1993-12-31 Not applicable Canada flag
Apo-clomipramine Tablet 25 mg Oral Apotex Corporation 1993-12-31 Not applicable Canada flag
Clomipramine HCl Capsule 25 mg/1 Oral Amneal Pharmaceuticals NY LLC 2018-10-31 Not applicable US flag
Clomipramine HCl Capsule 75 mg/1 Oral Amneal Pharmaceuticals NY LLC 2018-10-31 Not applicable US flag
Clomipramine HCl Capsule 50 mg/1 Oral Amneal Pharmaceuticals NY LLC 2018-10-31 Not applicable US flag
Clomipramine Hydrochloride Capsule 50 mg/1 Oral Zydus Lifesciences Limited 2018-05-03 Not applicable US flag

Categories

ATC Codes
N06AA04 — Clomipramine
Drug Categories
Chemical TaxonomyProvided byClassyfire
Description
This compound belongs to the class of organic compounds known as dibenzazepines. These are compounds with two benzene rings connected by an azepine ring. Azepine is an unsaturated seven-member heterocycle with one nitrogen atom replacing a carbon atom.
Kingdom
Organic compounds
Super Class
Organoheterocyclic compounds
Class
Benzazepines
Sub Class
Dibenzazepines
Direct Parent
Dibenzazepines
Alternative Parents
Alkyldiarylamines/Azepines/Benzenoids/Aryl chlorides/Trialkylamines/Azacyclic compounds/Organopnictogen compounds/Organochlorides/Hydrocarbon derivatives
Substituents
Alkyldiarylamine/Amine/Aromatic heteropolycyclic compound/Aryl chloride/Aryl halide/Azacycle/Azepine/Benzenoid/Dibenzazepine/Hydrocarbon derivative
Molecular Framework
Aromatic heteropolycyclic compounds
External Descriptors
dibenzoazepine (CHEBI:47780)
Affected organisms
  • Humans and other mammals

Chemical Identifiers

UNII
NUV44L116D
CAS number
303-49-1
InChI Key
GDLIGKIOYRNHDA-UHFFFAOYSA-N
InChI
InChI=1S/C19H23ClN2/c1-21(2)12-5-13-22-18-7-4-3-6-15(18)8-9-16-10-11-17(20)14-19(16)22/h3-4,6-7,10-11,14H,5,8-9,12-13H2,1-2H3
IUPAC Name
(3-{14-chloro-2-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3,5,7,12,14-hexaen-2-yl}propyl)dimethylamine
SMILES
CN(C)CCCN1C2=CC=CC=C2CCC2=C1C=C(Cl)C=C2

References

Synthesis Reference

Schindler, W. and Dietrich, H.; US. Patent 3,515,785; June 2,1970; assigned to Geigy Chemical Corp.

一般引用
Not Available
Human Metabolome Database
HMDB0015372
KEGG Drug
D00811
KEGG Compound
C06918
PubChem Compound
2801
PubChem Substance
46505157
ChemSpider
2699
BindingDB
77970
RxNav
2597
ChEBI
47780
ChEMBL
CHEMBL415
ZINC
ZINC000000020248
Therapeutic Targets Database
DAP000742
PharmGKB
PA449048
Guide to Pharmacology
GtP Drug Page
PDBe Ligand
CXX
RxList
RxList Drug Page
Drugs.com
Drugs.com Drug Page
PDRhealth
PDRhealth Drug Page
Wikipedia
Clomipramine
PDB Entries
2q6h/2qei/4mma/6g9i
FDA label
Download (712 KB)
MSDS
Download (74.2 KB)

Clinical Trials

Clinical TrialsLearn More" title="" id="clinical-trials-info" class="drug-info-popup" href="javascript:void(0);">
Phase Status Purpose Conditions Count
4 Completed Treatment Obsessive Compulsive Disorder (OCD) 2
4 Terminated Prevention Depression 1
3 Completed Treatment Obsessive Compulsive Disorder (OCD) 2
3 Completed Treatment Premature Ejaculation 1
3 Terminated Treatment Anxiety Disorders/Dementia/Depression/Psychosomatic Disorders/Schizophrenia 1
2 Completed Treatment Back pain 1
2 Completed Treatment Back pain/Sciatica 1
2 Completed Treatment Premature Ejaculation 1
2 Unknown Status Treatment Obsessive Compulsive Disorder (OCD) 1
1 Completed Treatment Depression 2

Pharmacoeconomics

Manufacturers
Not Available
Packagers
  • Abic Ltd.
  • Basel Pharmaceuticals Div Ciba Geigy Corp.
  • Comprehensive Consultant Services Inc.
  • Dispensing Solutions
  • 药剂师
  • Heartland Repack Services LLC
  • Mallinckrodt Inc.
  • Murfreesboro Pharmaceutical Nursing Supply
  • Mylan
  • Novartis AG
  • Novopharm Ltd.
  • Nucare Pharmaceuticals Inc.
  • Patheon Inc.
  • Pharmaceutical Utilization Management Program VA Inc.
  • Pharmacy Service Center
  • Physicians Total Care Inc.
  • Preferred Pharmaceuticals Inc.
  • Remedy Repack
  • Sandoz
  • Taro Pharmaceuticals USA
  • Teva Pharmaceutical Industries Ltd.
Dosage Forms
Form Route Strength
Injection, solution Intramuscular; Intravenous 25 MG/2ML
Tablet, coated Oral 10 MG
Tablet, extended release Oral 75 MG
Tablet, sugar coated Oral
Injection, solution Intramuscular; Intravenous
Tablet, film coated Oral
Tablet, film coated Oral 75 mg
Tablet Oral 25 mg
Tablet Oral
Tablet, film coated Oral 25 mg
Tablet, sugar coated Oral 25 mg
Tablet, film coated Oral 10 MG
Tablet, extended release Oral 75 mg/1
Tablet, extended release Oral
Capsule Oral 25 mg/1
Capsule Oral 50 mg/1
Capsule Oral 75 mg/1
Tablet Oral 10 mg
Tablet Oral 50 mg
Capsule Oral 50 mg
Tablet Oral 10 mg / tab
Tablet Oral 25 mg / tab
Tablet Oral 50 mg / tab
Tablet, coated Oral 25 mg
Capsule Oral 10 mg
Capsule Oral 25 mg
Prices
Unit description Cost Unit
Clomipramine hcl powder 17.88USD g
Anafranil 25 mg capsule 13.51USD capsule
Anafranil 50 mg capsule 13.51USD capsule
Anafranil 75 mg capsule 13.24USD capsule
ClomiPRAMINE HCl 75 mg capsule 1.55USD capsule
Clomipramine 75 mg capsule 1.33USD capsule
Clomipramine 50 mg capsule 1.01USD capsule
ClomiPRAMINE HCl 25 mg capsule 0.88USD capsule
Anafranil 50 mg Tablet 0.77USD tablet
Clomipramine 25 mg capsule 0.75USD capsule
ClomiPRAMINE HCl 50 mg capsule 0.57USD capsule
Apo-Clomipramine 50 mg Tablet 0.43USD tablet
Co Clomipramine 50 mg Tablet 0.43USD tablet
Anafranil 25 mg Tablet 0.42USD tablet
Anafranil 10 mg Tablet 0.31USD tablet
Apo-Clomipramine 25 mg Tablet 0.23USD tablet
Co Clomipramine 25 mg Tablet 0.23USD tablet
Apo-Clomipramine 10 mg Tablet 0.17USD tablet
Co Clomipramine 10 mg Tablet 0.17USD tablet
DrugBank does not sell nor buy drugs. Pricing information is supplied for informational purposes only.
Patents
Not Available

Properties

State
Solid
Experimental Properties
Property Value Source
melting point (°C) 191.5-192 Schindler, W. and Dietrich, H.; US. Patent 3,515,785; June 2,1970; assigned to Geigy Chemical Corp.
boiling point (°C) 160-170 °C at 3.00E-01 mm Hg PhysProp
water solubility 0.294 mg/L Not Available
logP 5.19 HANSCH,C ET AL. (1995)
Predicted Properties
Property Value Source
Water Solubility 0.0144 mg/mL ALOGPS
logP 5.04 ALOGPS
logP 4.88 Chemaxon
logS -4.3 ALOGPS
pKa (Strongest Basic) 9.2 Chemaxon
Physiological Charge 1 Chemaxon
Hydrogen Acceptor Count 2 Chemaxon
Hydrogen Donor Count 0 Chemaxon
Polar Surface Area 6.48 Å2 Chemaxon
Rotatable Bond Count 4 Chemaxon
Refractivity 95.41 m3·mol-1 Chemaxon
Polarizability 35.73 Å3 Chemaxon
Number of Rings 3 Chemaxon
Bioavailability 1 Chemaxon
Rule of Five Yes Chemaxon
Ghose Filter Yes Chemaxon
Veber's Rule Yes Chemaxon
MDDR-like规则 No Chemaxon
Predicted ADMET Features
Property Value Probability
Human Intestinal Absorption + 0.9843
Blood Brain Barrier + 0.9793
Caco-2 permeable + 0.8391
P-glycoprotein substrate Substrate 0.7618
P-glycoprotein inhibitor I Inhibitor 0.8573
P-glycoprotein inhibitor II Inhibitor 0.8387
Renal organic cation transporter Inhibitor 0.852
CYP450 2C9 substrate Non-substrate 0.7875
CYP450 2D6 substrate Substrate 0.8918
CYP450 3A4 substrate Substrate 0.7408
CYP450 1A2 substrate Inhibitor 0.8374
CYP450 2C9 inhibitor Non-inhibitor 0.9176
CYP450 2D6 inhibitor Inhibitor 0.8932
CYP450 2C19 inhibitor Non-inhibitor 0.9025
CYP450 3A4 inhibitor Non-inhibitor 0.7971
CYP450 inhibitory promiscuity Low CYP Inhibitory Promiscuity 0.6074
Ames test Non AMES toxic 0.8735
Carcinogenicity Non-carcinogens 0.8971
Biodegradation Not ready biodegradable 0.9967
Rat acute toxicity 2.7426 LD50, mol/kg Not applicable
hERG inhibition (predictor I) Weak inhibitor 0.889
hERG inhibition (predictor II) Inhibitor 0.8029
ADMET data is predicted usingadmetSAR, a free tool for evaluating chemical ADMET properties. (23092397)

Spectra

Mass Spec (NIST)
Not Available
Spectra
Spectrum Spectrum Type Splash Key
Predicted GC-MS Spectrum - GC-MS Predicted GC-MS Not Available
Mass Spectrum (Electron Ionization) MS splash10-066r-6391000000-e57dc447a97807ce527a
Predicted MS/MS Spectrum - 10V, Positive (Annotated) Predicted LC-MS/MS Not Available
Predicted MS/MS Spectrum - 20V, Positive (Annotated) Predicted LC-MS/MS Not Available
Predicted MS/MS Spectrum - 40V, Positive (Annotated) Predicted LC-MS/MS Not Available
Predicted MS/MS Spectrum - 10V, Negative (Annotated) Predicted LC-MS/MS Not Available
Predicted MS/MS Spectrum - 20V, Negative (Annotated) Predicted LC-MS/MS Not Available
Predicted MS/MS Spectrum - 40V, Negative (Annotated) Predicted LC-MS/MS Not Available
LC-MS/MS Spectrum - LC-ESI-QTOF , positive LC-MS/MS splash10-052r-9010000000-77a0afe2d49df71431d8
LC-MS/MS Spectrum - LC-ESI-QFT , positive LC-MS/MS splash10-014i-2009000000-a1cc70dad4bb4c19ab7b
LC-MS/MS Spectrum - LC-ESI-QFT , positive LC-MS/MS splash10-000i-9000000000-a9af3369f8d6da434fd0
LC-MS/MS Spectrum - LC-ESI-QFT , positive LC-MS/MS splash10-052r-9000000000-3f1941447bc096ea9d73
LC-MS/MS Spectrum - LC-ESI-QFT , positive LC-MS/MS splash10-0a4r-9010000000-c6b5c5a56ac456cd8845
LC-MS/MS Spectrum - LC-ESI-QFT , positive LC-MS/MS splash10-0a4i-9010000000-8b5307526ea875a06881
LC-MS/MS Spectrum - LC-ESI-QFT , positive LC-MS/MS splash10-0a4i-9010000000-98746d4db184914ce871
LC-MS/MS Spectrum - LC-ESI-QFT , positive LC-MS/MS splash10-0a4i-9310000000-194486cca11709cd1b80
LC-MS/MS Spectrum - LC-ESI-QFT , positive LC-MS/MS splash10-0a4i-9600000000-da861dd5252aaff30e89
LC-MS/MS Spectrum - LC-ESI-QFT , positive LC-MS/MS splash10-0a4i-6900000000-efdead8e50e8b700d4bd
MS/MS Spectrum - Linear Ion Trap , positive LC-MS/MS splash10-00di-0090000000-558a68c9d4919e7945a2
MS/MS Spectrum - Linear Ion Trap , positive LC-MS/MS splash10-00di-0090000000-489c71d87d96f5bafd40
MS/MS Spectrum - Linear Ion Trap , positive LC-MS/MS splash10-014i-0009002000-3318f523b446a8d9d68e
MS/MS Spectrum - Linear Ion Trap , positive LC-MS/MS splash10-014i-0009000000-8b8a1763c5358415b2b0

目标s

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Kind
Protein
Organism
Humans
Pharmacological action
Yes
Actions
Inhibitor
General Function
Serotonin:sodium symporter activity
Specific Function
Serotonin transporter whose primary function in the central nervous system involves the regulation of serotonergic signaling via transport of serotonin molecules from the synaptic cleft back into t...
Gene Name
SLC6A4
Uniprot ID
P31645
Uniprot Name
Sodium-dependent serotonin transporter
分子量
70324.165 Da
References
  1. Alvarez JC, Gluck N, Arnulf I, Quintin P, Leboyer M, Pecquery R, Launay JM, Perez-Diaz F, Spreux-Varoquaux O: Decreased platelet serotonin transporter sites and increased platelet inositol triphosphate levels in patients with unipolar depression: effects of clomipramine and fluoxetine. Clin Pharmacol Ther. 1999 Dec;66(6):617-24. [Article]
  2. Borkowska A, Pilaczynska E, Araszkiewicz A, Rybakowski J: [The effect of sertraline on cognitive functions in patients with obsessive-compulsive disorder]. Psychiatr Pol. 2002 Nov-Dec;36(6 Suppl):289-95. [Article]
  3. Suhara T, Takano A, Sudo Y, Ichimiya T, Inoue M, Yasuno F, Ikoma Y, Okubo Y: High levels of serotonin transporter occupancy with low-dose clomipramine in comparative occupancy study with fluvoxamine using positron emission tomography. Arch Gen Psychiatry. 2003 Apr;60(4):386-91. [Article]
  4. Larsen AK, Brennum LT, Egebjerg J, Sanchez C, Halldin C, Andersen PH: Selectivity of (3)H-MADAM binding to 5-hydroxytryptamine transporters in vitro and in vivo in mice; correlation with behavioural effects. Br J Pharmacol. 2004 Mar;141(6):1015-23. Epub 2004 Mar 1. [Article]
  5. Malizia, Melichar JM,布朗DJ,耿氏RN, Reynolds A, Jones T, Nutt DJ: Demonstration of clomipramine and venlafaxine occupation at serotonin reuptake sites in man in vivo. J Psychopharmacol. 1997;11(3):279-81. [Article]
  6. Tatsumi M, Groshan K, Blakely RD, Richelson E: Pharmacological profile of antidepressants and related compounds at human monoamine transporters. Eur J Pharmacol. 1997 Dec 11;340(2-3):249-58. [Article]
  7. Gillman PK: Tricyclic antidepressant pharmacology and therapeutic drug interactions updated. Br J Pharmacol. 2007 Jul;151(6):737-48. Epub 2007 Apr 30. [Article]
Kind
Protein
Organism
Humans
Pharmacological action
Yes
Actions
Antagonist
General Function
Virus receptor activity
Specific Function
G-protein coupled receptor for 5-hydroxytryptamine (serotonin). Also functions as a receptor for various drugs and psychoactive substances, including mescaline, psilocybin, 1-(2,5-dimethoxy-4-iodop...
Gene Name
HTR2A
Uniprot ID
P28223
Uniprot Name
5-hydroxytryptamine receptor 2A
分子量
52602.58 Da
References
  1. Hentall ID, Kurle PJ, White TR: Correlations between serotonin level and single-cell firing in the rat's nucleus raphe magnus. Neuroscience. 2000;95(4):1081-8. [Article]
  2. 孔特雷拉斯厘米,Marvan毫升,Munoz-Mendez Ramirez-Morales A: Cortical and septal responses to dorsal raphe nucleus stimulation in the rat: long-term clomipramine actions. Bol Estud Med Biol. 1992 Jan-Dec;40(1-4):3-7. [Article]
  3. Sugimoto Y, Inoue K, Yamada J: The tricyclic antidepressant clomipramine increases plasma glucose levels of mice. J Pharmacol Sci. 2003 Sep;93(1):74-9. [Article]
  4. Trifunovic RD, Brodie MS: The effects of clomipramine on the excitatory action of ethanol on dopaminergic neurons of the ventral tegmental area in vitro. J Pharmacol Exp Ther. 1996 Jan;276(1):34-40. [Article]
  5. Sargent PA, Quested DJ, Cowen PJ: Clomipramine enhances the cortisol response to 5-HTP: implications for the therapeutic role of 5-HT2 receptors. Psychopharmacology (Berl). 1998 Nov;140(1):120-2. [Article]
Kind
Protein
Organism
Humans
Pharmacological action
Yes
Actions
Antagonist
General Function
Serotonin receptor activity
Specific Function
G-protein coupled receptor for 5-hydroxytryptamine (serotonin). Also functions as a receptor for various ergot alkaloid derivatives and psychoactive substances. Ligand binding causes a conformation...
Gene Name
HTR2B
Uniprot ID
P41595
Uniprot Name
5-hydroxytryptamine receptor 2B
分子量
54297.41 Da
References
  1. Sargent PA, Quested DJ, Cowen PJ: Clomipramine enhances the cortisol response to 5-HTP: implications for the therapeutic role of 5-HT2 receptors. Psychopharmacology (Berl). 1998 Nov;140(1):120-2. [Article]
  2. Sugimoto Y, Inoue K, Yamada J: The tricyclic antidepressant clomipramine increases plasma glucose levels of mice. J Pharmacol Sci. 2003 Sep;93(1):74-9. [Article]
  3. 孔特雷拉斯厘米,Marvan毫升,Munoz-Mendez Ramirez-Morales A: Cortical and septal responses to dorsal raphe nucleus stimulation in the rat: long-term clomipramine actions. Bol Estud Med Biol. 1992 Jan-Dec;40(1-4):3-7. [Article]
Kind
Protein
Organism
Humans
Pharmacological action
Yes
Actions
Antagonist
General Function
Serotonin receptor activity
Specific Function
G-protein coupled receptor for 5-hydroxytryptamine (serotonin). Also functions as a receptor for various drugs and psychoactive substances, including ergot alkaloid derivatives, 1-2,5,-dimethoxy-4-...
Gene Name
HTR2C
Uniprot ID
P28335
Uniprot Name
5-hydroxytryptamine receptor 2C
分子量
51820.705 Da
References
  1. Sargent PA, Quested DJ, Cowen PJ: Clomipramine enhances the cortisol response to 5-HTP: implications for the therapeutic role of 5-HT2 receptors. Psychopharmacology (Berl). 1998 Nov;140(1):120-2. [Article]
  2. Sugimoto Y, Inoue K, Yamada J: The tricyclic antidepressant clomipramine increases plasma glucose levels of mice. J Pharmacol Sci. 2003 Sep;93(1):74-9. [Article]
  3. 孔特雷拉斯厘米,Marvan毫升,Munoz-Mendez Ramirez-Morales A: Cortical and septal responses to dorsal raphe nucleus stimulation in the rat: long-term clomipramine actions. Bol Estud Med Biol. 1992 Jan-Dec;40(1-4):3-7. [Article]
Kind
Protein
Organism
Humans
Pharmacological action
Unknown
Actions
Inhibitor
General Function
Norepinephrine:sodium symporter activity
Specific Function
Amine transporter. Terminates the action of noradrenaline by its high affinity sodium-dependent reuptake into presynaptic terminals.
Gene Name
SLC6A2
Uniprot ID
P23975
Uniprot Name
Sodium-dependent noradrenaline transporter
分子量
69331.42 Da
References
  1. Tatsumi M, Groshan K, Blakely RD, Richelson E: Pharmacological profile of antidepressants and related compounds at human monoamine transporters. Eur J Pharmacol. 1997 Dec 11;340(2-3):249-58. [Article]
  2. Jungkun G, Kuss HJ, Gsell W: Long-term effects of tricyclic antidepressants on norepinephrine kinetics in humans. J Neural Transm (Vienna). 2001;108(3):349-62. [Article]
Kind
Protein
Organism
Humans
Pharmacological action
Unknown
Actions
Inhibitor
General Function
S-nitrosoglutathione binding
Specific Function
Conjugation of reduced glutathione to a wide number of exogenous and endogenous hydrophobic electrophiles. Regulates negatively CDK5 activity via p25/p35 translocation to prevent neurodegeneration.
Gene Name
GSTP1
Uniprot ID
P09211
Uniprot Name
Glutathione S-transferase P
分子量
23355.625 Da
References
  1. Baranczyk-Kuzma A, Sawicki J, Kuzma M, Jagiello J: [Tricyclic antidepressants as inhibitors of brain glutathione-S-transferase]. Pol Merkur Lekarski. 2001 Dec;11(66):472-5. [Article]
  2. Baranczyk-Kuzma A, Kuzma M, Gutowicz M, Kazmierczak B, Sawicki J: Glutathione S-transferase pi as a target for tricyclic antidepressants in human brain. Acta Biochim Pol. 2004;51(1):207-12. [Article]
  3. Berman HM, Westbrook J, Feng Z, Gilliland G, Bhat TN, Weissig H, Shindyalov IN, Bourne PE: The Protein Data Bank. Nucleic Acids Res. 2000 Jan 1;28(1):235-42. [Article]

Enzymes

Kind
Protein
Organism
Humans
Pharmacological action
Unknown
Actions
Substrate
Inhibitor
General Function
Steroid hydroxylase activity
Specific Function
Responsible for the metabolism of many drugs and environmental chemicals that it oxidizes. It is involved in the metabolism of drugs such as antiarrhythmics, adrenoceptor antagonists, and tricyclic...
Gene Name
CYP2D6
Uniprot ID
P10635
Uniprot Name
Cytochrome P450 2D6
分子量
55768.94 Da
References
  1. Nielsen KK, Flinois JP, Beaune P, Brosen K: The biotransformation of clomipramine in vitro, identification of the cytochrome P450s responsible for the separate metabolic pathways. J Pharmacol Exp Ther. 1996 Jun;277(3):1659-64. [Article]
  2. Flockhart Table of Drug Interactions [Link]
Kind
Protein
Organism
Humans
Pharmacological action
Unknown
Actions
Substrate
General Function
Steroid hydroxylase activity
Specific Function
Responsible for the metabolism of a number of therapeutic agents such as the anticonvulsant drug S-mephenytoin, omeprazole, proguanil, certain barbiturates, diazepam, propranolol, citalopram and im...
Gene Name
CYP2C19
Uniprot ID
P33261
Uniprot Name
Cytochrome P450 2C19
分子量
55930.545 Da
References
  1. Brown JT, Schneiderhan M, Eum S, Bishop JR: Serum clomipramine and desmethylclomipramine levels in a CYP2C19 and CYP2D6 intermediate metabolizer. Pharmacogenomics. 2017 May;18(7):601-605. doi: 10.2217/pgs-2017-0015. Epub 2017 May 4. [Article]
  2. Yokono A, Morita S, Someya T, Hirokane G, Okawa M, Shimoda K: The effect of CYP2C19 and CYP2D6 genotypes on the metabolism of clomipramine in Japanese psychiatric patients. J Clin Psychopharmacol. 2001 Dec;21(6):549-55. [Article]
  3. Flockhart Table of Drug Interactions [Link]
  4. The P450 Program [Link]
  5. Cytochrome P450 Interactions [File]
  6. Clomipramine FDA label [File]
Kind
Protein
Organism
Humans
Pharmacological action
No
Actions
Substrate
General Function
Oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, reduced flavin or flavoprotein as one donor, and incorporation of one atom of oxygen
Specific Function
Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It oxidizes a variety of structurally un...
Gene Name
CYP1A2
Uniprot ID
P05177
Uniprot Name
Cytochrome P450 1A2
分子量
58293.76 Da
References
  1. Fisman S, Reniers D, Diaz P: Erythromycin interaction with risperidone or clomipramine in an adolescent. J Child Adolesc Psychopharmacol. 1996 Summer;6(2):133-8. doi: 10.1089/cap.1996.6.133. [Article]
  2. Nielsen KK, Flinois JP, Beaune P, Brosen K: The biotransformation of clomipramine in vitro, identification of the cytochrome P450s responsible for the separate metabolic pathways. J Pharmacol Exp Ther. 1996 Jun;277(3):1659-64. [Article]
  3. Flockhart Table of Drug Interactions [Link]
  4. PDR, Anafranil [Link]
  5. Clomipramine FDA label [File]
Kind
Protein
Organism
Humans
Pharmacological action
Unknown
Actions
Substrate
General Function
Vitamin d3 25-hydroxylase activity
Specific Function
Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It performs a variety of oxidation react...
Gene Name
CYP3A4
Uniprot ID
P08684
Uniprot Name
Cytochrome P450 3A4
分子量
57342.67 Da
References
  1. Nielsen KK, Flinois JP, Beaune P, Brosen K: The biotransformation of clomipramine in vitro, identification of the cytochrome P450s responsible for the separate metabolic pathways. J Pharmacol Exp Ther. 1996 Jun;277(3):1659-64. [Article]
  2. Gillman PK: Tricyclic antidepressant pharmacology and therapeutic drug interactions updated. Br J Pharmacol. 2007 Jul;151(6):737-48. Epub 2007 Apr 30. [Article]
  3. The P450 Program [Link]

Carriers

Kind
Protein
Organism
Humans
Pharmacological action
Unknown
Actions
Substrate
General Function
Toxic substance binding
Specific Function
Serum albumin, the main protein of plasma, has a good binding capacity for water, Ca(2+), Na(+), K(+), fatty acids, hormones, bilirubin and drugs. Its main function is the regulation of the colloid...
Gene Name
ALB
Uniprot ID
P02768
Uniprot Name
Serum albumin
分子量
69365.94 Da

Transporters

Kind
Protein
Organism
Humans
Pharmacological action
Unknown
Actions
Inhibitor
General Function
Xenobiotic-transporting atpase activity
Specific Function
依赖资源负责decre射流泵ased drug accumulation in multidrug-resistant cells.
Gene Name
ABCB1
Uniprot ID
P08183
Uniprot Name
Multidrug resistance protein 1
分子量
141477.255 Da
References
  1. Mahar Doan KM, Humphreys JE, Webster LO, Wring SA, Shampine LJ, Serabjit-Singh CJ, Adkison KK, Polli JW: Passive permeability and P-glycoprotein-mediated efflux differentiate central nervous system (CNS) and non-CNS marketed drugs. J Pharmacol Exp Ther. 2002 Dec;303(3):1029-37. [Article]
  2. Schrickx JA, Fink-Gremmels J: Inhibition of P-glycoprotein by psychotherapeutic drugs in a canine cell model. J Vet Pharmacol Ther. 2014 Oct;37(5):515-7. doi: 10.1111/jvp.12111. Epub 2014 Mar 7. [Article]

Drug created at June 13, 2005 13:24 / Updated at April 30, 2023 03:04