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

Details

Stereochemistry ACHIRAL
Molecular Formula C22H28N2O.ClH
Molecular Weight 372.931
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 3'-Methyl acetyl fentanyl hydrochloride

SMILES

Cl.CC(=O)N(C1CCN(CCC2=CC=CC(C)=C2)CC1)C3=CC=CC=C3

InChI

InChIKey=YNEQOMCIEYFIPP-UHFFFAOYSA-N
InChI=1S/C22H28N2O.ClH/c1-18-7-6-8-20(17-18)11-14-23-15-12-22(13-16-23)24(19(2)25)21-9-4-3-5-10-21;/h3-10,17,22H,11-16H2,1-2H3;1H

HIDE SMILES / InChI

Molecular Formula C22H28N2O
Molecular Weight 336.4705
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula ClH
Molecular Weight 36.461
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Wed Apr 02 19:34:34 GMT 2025
Edited
by admin
on Wed Apr 02 19:34:34 GMT 2025
Record UNII
F89KZS466N
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
Acetamide, N-[1-[2-(3-methylphenyl)ethyl]-4-piperidinyl]-N-phenyl-, hydrochloride (1:1)
Preferred Name English
3'-Methyl acetyl fentanyl hydrochloride
Common Name English
N-{1-[2-(3-methylphenyl)ethyl]piperidin-4-yl}-N-phenylacetamide hydrochloride
Systematic Name English
Code System Code Type Description
CAS
1071704-02-3
Created by admin on Wed Apr 02 19:34:34 GMT 2025 , Edited by admin on Wed Apr 02 19:34:34 GMT 2025
PRIMARY
PUBCHEM
137700512
Created by admin on Wed Apr 02 19:34:34 GMT 2025 , Edited by admin on Wed Apr 02 19:34:34 GMT 2025
PRIMARY
CAYMAN
25474
Created by admin on Wed Apr 02 19:34:34 GMT 2025 , Edited by admin on Wed Apr 02 19:34:34 GMT 2025
PRIMARY
FDA UNII
F89KZS466N
Created by admin on Wed Apr 02 19:34:34 GMT 2025 , Edited by admin on Wed Apr 02 19:34:34 GMT 2025
PRIMARY
EPA CompTox
DTXSID301037055
Created by admin on Wed Apr 02 19:34:34 GMT 2025 , Edited by admin on Wed Apr 02 19:34:34 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> SALT/SOLVATE
Related Record Type Details
ACTIVE MOIETY