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Details

Stereochemistry ACHIRAL
Molecular Formula C24H31BrN2O3
Molecular Weight 475.419
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of N-(2C-B) Fentanyl

SMILES

CCC(=O)N(C1CCN(CCC2=CC(OC)=C(Br)C=C2OC)CC1)C3=CC=CC=C3

InChI

InChIKey=IWJDXHKRMXYRFD-UHFFFAOYSA-N
InChI=1S/C24H31BrN2O3/c1-4-24(28)27(19-8-6-5-7-9-19)20-11-14-26(15-12-20)13-10-18-16-23(30-3)21(25)17-22(18)29-2/h5-9,16-17,20H,4,10-15H2,1-3H3

HIDE SMILES / InChI

Molecular Formula C24H31BrN2O3
Molecular Weight 475.419
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 20:34:22 GMT 2025
Edited
by admin
on Wed Apr 02 20:34:22 GMT 2025
Record UNII
HGQ49M8PJ2
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
N-(2C-B) Fentanyl
Common Name English
2',5'-Dimethoxy 4'-bromo fentanyl
Preferred Name English
N-(1-(4-bromo-2,5-dimethoxyphenethyl)piperidin-4-yl)-N-phenylpropionamide
Systematic Name English
Classification Tree Code System Code
CDC N-(2C-B) Fentanyl
Created by admin on Wed Apr 02 20:34:22 GMT 2025 , Edited by admin on Wed Apr 02 20:34:22 GMT 2025
Code System Code Type Description
PUBCHEM
165361468
Created by admin on Wed Apr 02 20:34:22 GMT 2025 , Edited by admin on Wed Apr 02 20:34:22 GMT 2025
PRIMARY
FDA UNII
HGQ49M8PJ2
Created by admin on Wed Apr 02 20:34:22 GMT 2025 , Edited by admin on Wed Apr 02 20:34:22 GMT 2025
PRIMARY
Related Record Type Details
TARGET -> AGONIST
Assumed from being on CDC list
Related Record Type Details
ACTIVE MOIETY