Preferred Name | Paroxetine Hydrochloride | |
Synonyms |
PAROXETINE HYDROCHLORIDE ANHYDROUS (-)-(3S,4R)-4-(p-Fluorophenyl)-3-((3,4-(methylenedioxy)phenoxy)methyl)piperidine Hydrochloride paroxetine hydrochloride Paroxetine Hydrochloride Paxil Paxil CR |
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Definitions |
The hydrochloride salt form of paroxetine, a phenylpiperidine derivative and a selective serotonin reuptake inhibitor (SSRI) with antidepressant and anxiolytic properties. Paroxetine binds to the pre-synaptic serotonin transporter complex resulting in negative allosteric modulation of the complex thereby blocking reuptake of serotonin by the pre-synaptic transporter. Inhibition of serotonin recycling enhances serotonergic function through serotonin accumulation in the synaptic cleft, resulting in long-term desensitization and downregulation of 5HT1 (serotonin) receptors and leading to symptomatic relief of depressive illness. |
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ID |
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1837 |
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Accepted_Therapeutic_Use_For |
Depression |
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ALT_DEFINITION |
A drug used to treat depression and anxiety disorders. It is a type of selective serotonin reuptake inhibitor (SSRI). |
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CAS_Registry |
78246-49-8 |
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Chemical_Formula |
C19H20FNO3.HCl |
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code |
C1837 |
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Concept_In_Subset | ||
Contributing_Source |
FDA |
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DEFINITION |
The hydrochloride salt form of paroxetine, a phenylpiperidine derivative and a selective serotonin reuptake inhibitor (SSRI) with antidepressant and anxiolytic properties. Paroxetine binds to the pre-synaptic serotonin transporter complex resulting in negative allosteric modulation of the complex thereby blocking reuptake of serotonin by the pre-synaptic transporter. Inhibition of serotonin recycling enhances serotonergic function through serotonin accumulation in the synaptic cleft, resulting in long-term desensitization and downregulation of 5HT1 (serotonin) receptors and leading to symptomatic relief of depressive illness. |
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FDA_UNII_Code |
3I3T11UD2S |
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FULL_SYN |
PAROXETINE HYDROCHLORIDE ANHYDROUS (-)-(3S,4R)-4-(p-Fluorophenyl)-3-((3,4-(methylenedioxy)phenoxy)methyl)piperidine Hydrochloride paroxetine hydrochloride Paroxetine Hydrochloride Paxil Paxil CR |
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Has_Free_Acid_Or_Base_Form | ||
label |
Paroxetine Hydrochloride |
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Legacy Concept Name |
Paroxetine_Hydrochloride |
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NCI_Drug_Dictionary_ID |
42793 |
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PDQ_Closed_Trial_Search_ID |
42793 |
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PDQ_Open_Trial_Search_ID |
42793 |
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Preferred_Name |
Paroxetine Hydrochloride |
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prefixIRI |
Thesaurus:C1837 |
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Semantic_Type |
Organic Chemical Pharmacologic Substance |
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UMLS_CUI |
C0771019 |
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subClassOf |