API reference
DIFENOXIN HCl
- CAS number
- 35607-36-4
- Molecular formula
- C28H29ClN2O2
- Molecular weight
- 461 g/mol

About this molecule
Difenoxin Hydrochloride is a phenylpiperidine with antidiarrheal activity and active metabolite of diphenoxylate. Difenoxin is chemically related to the narcotic opioid meperidine. Difenoxin hydrochloride acts primarily on the gastrointestinal wall by binding to opioid receptors on acetylcholine-containing nerves and inhibits 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.
Source: NCI Thesaurus (NCIt), via PubChem.
Identifiers
- IUPAC name
- 1-(3-cyano-3,3-diphenylpropyl)-4-phenylpiperidine-4-carboxylic acid;hydrochloride
- InChIKey
- VMIZTXDGZPTKIK-UHFFFAOYSA-N
- SMILES
- C1CN(CCC1(C2=CC=CC=C2)C(=O)O)CCC(C#N)(C3=CC=CC=C3)C4=CC=CC=C4.Cl
- PubChem CID
- 53447387
Also known as
Difenoxin hydrochloride · Difenoxin HCl · Difenoxine hydrochloride · Diphenoxylic acid hydrochloride · R 15,403 · 252-640-7 · Difenoxin-d4 · Difenoxin Hydrochloride (1.0mg/ml in Methanol)
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