National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Phenelzine Sulfate

Synonyms

PHENELZINE SULFATE

Phenelzine Sulfate

2-Phenylethylhydrazine Hydrogen Sulphate

2-Phenylethylhydrazine Sulphate

Nardil

Definitions

A hydrazine derivative and a potent non-selective monoamine oxidase (MAO) inhibitor with anxiolytic and antidepressant properties. Phenelzine sulfate irreversibly binds to MAO, thereby blocking the oxidative deamination of monoamines resulting in an increased concentration of biogenic amines and a concurrent decrease in catabolism of monoamine neurotransmitters, norepinephrine and serotonin, in the brain. In addition, through its primary metabolite phenylethylidenehyrazine (PEH), phenelzine causes elevated GABA levels in the caudate-putamen and nucleus accumbens thereby exerting its anxiolytic effects.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C47668

CAS_Registry

156-51-4

Chemical_Formula

C8H12N2.H2O4S

code

C47668

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C176424

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116978

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116977

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C63923

Contributing_Source

CTRP

FDA

DEFINITION

A hydrazine derivative and a potent non-selective monoamine oxidase (MAO) inhibitor with anxiolytic and antidepressant properties. Phenelzine sulfate irreversibly binds to MAO, thereby blocking the oxidative deamination of monoamines resulting in an increased concentration of biogenic amines and a concurrent decrease in catabolism of monoamine neurotransmitters, norepinephrine and serotonin, in the brain. In addition, through its primary metabolite phenylethylidenehyrazine (PEH), phenelzine causes elevated GABA levels in the caudate-putamen and nucleus accumbens thereby exerting its anxiolytic effects.

Display_Name

Phenelzine Sulfate

FDA_UNII_Code

2681D7P965

FULL_SYN

PHENELZINE SULFATE

Phenelzine Sulfate

2-Phenylethylhydrazine Hydrogen Sulphate

2-Phenylethylhydrazine Sulphate

Nardil

Has_Free_Acid_Or_Base_Form

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C61888

label

Phenelzine Sulfate

Legacy Concept Name

Phenelzine_Sulfate

NCI_Drug_Dictionary_ID

686546

NSC Number

170957

PDQ_Closed_Trial_Search_ID

686546

PDQ_Open_Trial_Search_ID

686546

Preferred_Name

Phenelzine Sulfate

prefixIRI

Thesaurus:C47668

Semantic_Type

Pharmacologic Substance

UMLS_CUI

C0031393

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C667

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