Preferred Name

Difenoxin

Synonyms
Definitions

A phenylpiperidine with antidiarrheal activity and an active metabolite of diphenoxylate. Difenoxin is chemically related to the narcotic opioid meperidine. Difenoxin acts primarily on the gastrointestinal wall by binding to opioid receptors on acetylcholine-containing nerves and inhibiting the release of acetylcholine from presynaptic nerve terminals. This leads to a reduction in intestinal motility. Difenoxin hydrochloride also mimics the action of endogenous opioid peptides at the CNS opioid receptors, (primarily mu-receptors), thereby inducing CNS effects.

ID

http://purl.obolibrary.org/obo/NCIT_C65381

CAS_Registry

28782-42-5

CHEBI_ID

CHEBI:4534

Chemical_Formula

C28H28N2O2

code

C65381

Contributing_Source

FDA

definition

A phenylpiperidine with antidiarrheal activity and an active metabolite of diphenoxylate. Difenoxin is chemically related to the narcotic opioid meperidine. Difenoxin acts primarily on the gastrointestinal wall by binding to opioid receptors on acetylcholine-containing nerves and inhibiting the release of acetylcholine from presynaptic nerve terminals. This leads to a reduction in intestinal motility. Difenoxin hydrochloride also mimics the action of endogenous opioid peptides at the CNS opioid receptors, (primarily mu-receptors), thereby inducing CNS effects.

FDA_UNII_Code

3ZZ5BJ9F2Q

Has_Salt_Form

http://purl.obolibrary.org/obo/NCIT_C47487

in_subset

http://purl.obolibrary.org/obo/NCIT_C63923

label

Difenoxin

Legacy Concept Name

Difenoxin

Preferred_Name

Difenoxin

prefixIRI

NCIT:C65381

prefLabel

Difenoxin

Semantic_Type

Pharmacologic Substance

UMLS_CUI

C0057981

subClassOf

http://purl.obolibrary.org/obo/NCIT_C266

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