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

Details

Stereochemistry RACEMIC
Molecular Formula C23H30N2O2
Molecular Weight 366.4965
Optical Activity ( + / - )
Defined Stereocenters 0 / 1
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of ?’-Methoxy fentanyl

SMILES

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

InChI

InChIKey=JFUZJQRRXWYJQC-UHFFFAOYSA-N
InChI=1S/C23H30N2O2/c1-19(27-2)23(26)25(21-11-7-4-8-12-21)22-14-17-24(18-15-22)16-13-20-9-5-3-6-10-20/h3-12,19,22H,13-18H2,1-2H3

HIDE SMILES / InChI

Approval Year

Unknown
149124
Name Type Language
?’-Methoxy fentanyl
Common Name English
2-Methoxy-N-phenyl-N-[1-(2-phenylethyl)-4-piperidinyl]propanamide
Preferred Name English
Propanamide, 2-methoxy-N-phenyl-N-[1-(2-phenylethyl)-4-piperidinyl]-
Systematic Name English
2-methoxy-N-phenyl-N-[1-(2-phenylethyl)-4-piperidinyl]-propanamide
Systematic Name English
Code System Code Type Description
FDA UNII
YT7N2D5B6M
Created by admin on Wed Apr 02 20:04:26 GMT 2025 , Edited by admin on Wed Apr 02 20:04:26 GMT 2025
PRIMARY
CAS
101342-98-7
Created by admin on Wed Apr 02 20:04:26 GMT 2025 , Edited by admin on Wed Apr 02 20:04:26 GMT 2025
PRIMARY
PUBCHEM
13653608
Created by admin on Wed Apr 02 20:04:26 GMT 2025 , Edited by admin on Wed Apr 02 20:04:26 GMT 2025
PRIMARY
EPA CompTox
DTXSID301342434
Created by admin on Wed Apr 02 20:04:26 GMT 2025 , Edited by admin on Wed Apr 02 20:04:26 GMT 2025
PRIMARY
NIH
NCATS
PRIVACY NOTICE
ACCESSIBILITY
DISCLAIMER
HHS VULNERABILITY DISCLOSURE
For language access assistance, contact the NCATS Public Information Officer
National Center for Advancing Translational Sciences (NCATS),
6701 Democracy Boulevard, Bethesda MD 20892-4874 • 301-594-8966