(1r,4r)-1-[2-(4-ethyl-5-oxo-4,5-dihydro-1H-tetrazol-1-yl)ethyl]-4-(methoxymethyl)-4-(N-phenylpropanamido)piperidine 1-oxide

CCN1N=NN(CC[N@@+]2([O-])CC[C@](COC)(CC2)N(C(=O)CC)C3=CC=CC=C3)C1=O

InChIKey=KYLDEOBRCUVVJO-GBWRQWNLSA-N

InChI=1S/C21H32N6O4/c1-4-19(28)26(18-9-7-6-8-10-18)21(17-31-3)11-14-27(30,15-12-21)16-13-25-20(29)24(5-2)22-23-25/h6-10H,4-5,11-17H2,1-3H3/t21-,27-

Stereochemistry	ABSOLUTE
Additional Stereochemistry	No
Defined Stereocenters	2 / 2
E/Z Centers	0
Optical Activity	UNSPECIFIED

Substance Class	Chemical Created by `admin` on `Wed Apr 02 17:41:03 GMT 2025` Edited by `admin` on `Wed Apr 02 17:41:03 GMT 2025`
Record UNII	NAU4N36X9X
Record Status	`Validated (UNII)`
Record Version

Name

Type

Language

(1r,4r)-1-[2-(4-ethyl-5-oxo-4,5-dihydro-1H-tetrazol-1-yl)ethyl]-4-(methoxymethyl)-4-(N-phenylpropanamido)piperidine 1-oxide

Systematic Name

English

ALFENTANIL HYDROCHLORIDE HYDRATE IMPURITY B [EP IMPURITY]

Preferred Name

English

Code System Code Type Description

FDA UNII

NAU4N36X9X

Created by admin on Wed Apr 02 17:41:03 GMT 2025 , Edited by admin on Wed Apr 02 17:41:03 GMT 2025

PRIMARY

Related Record Type Details


					11S92G0TIW

PARENT -> IMPURITY

Comments:

ALFENTANIL HYDROCHLORIDE IS ALFENTANIL HYDROCHLORIDE HYDRATE AS PER EP MONOGRAPH

Amount: