U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C22H28N2O2
Molecular Weight 352.4699
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of FENTANYL N-OXIDE

SMILES

CCC(=O)N(C1CC[N+]([O-])(CCC2=CC=CC=C2)CC1)C3=CC=CC=C3

InChI

InChIKey=RYSCOBQROPDNKR-UHFFFAOYSA-N
InChI=1S/C22H28N2O2/c1-2-22(25)23(20-11-7-4-8-12-20)21-14-17-24(26,18-15-21)16-13-19-9-5-3-6-10-19/h3-12,21H,2,13-18H2,1H3

HIDE SMILES / InChI

Molecular Formula C22H28N2O2
Molecular Weight 352.4699
Charge 0
Count
Stereochemistry RACEMIC
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Sat Dec 16 05:17:44 UTC 2023
Edited
by admin
on Sat Dec 16 05:17:44 UTC 2023
Record UNII
MM6ALH2F07
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
FENTANYL N-OXIDE
Common Name English
1-PHENETHYL-4-(N-PHENYLPROPIONAMIDO)PIPERIDINE 1-OXIDE
Common Name English
PROPANAMIDE, N-(1-OXIDO-1-(2-PHENYLETHYL)-4-PIPERIDINYL)-N-PHENYL-
Systematic Name English
N-(1-OXIDO-1-(2-PHENYLETHYL)-4-PIPERIDINYL)-N-PHENYLPROPANAMIDE
Systematic Name English
FENTANYL CITRATE IMPURITY A [EP IMPURITY]
Common Name English
Code System Code Type Description
EPA CompTox
DTXSID60235194
Created by admin on Sat Dec 16 05:17:45 UTC 2023 , Edited by admin on Sat Dec 16 05:17:45 UTC 2023
PRIMARY
FDA UNII
MM6ALH2F07
Created by admin on Sat Dec 16 05:17:45 UTC 2023 , Edited by admin on Sat Dec 16 05:17:45 UTC 2023
PRIMARY
PUBCHEM
27282486
Created by admin on Sat Dec 16 05:17:45 UTC 2023 , Edited by admin on Sat Dec 16 05:17:45 UTC 2023
PRIMARY
CAS
85893-37-4
Created by admin on Sat Dec 16 05:17:45 UTC 2023 , Edited by admin on Sat Dec 16 05:17:45 UTC 2023
PRIMARY
Related Record Type Details
PARENT -> METABOLITE
Related Record Type Details
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
USP