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Details

Stereochemistry ACHIRAL
Molecular Formula C23H29FN2O
Molecular Weight 368.4876
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of ORTHO-FLUOROBUTYRYL FENTANYL

SMILES

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

InChI

InChIKey=NLSYMTDGNNFMCX-UHFFFAOYSA-N
InChI=1S/C23H29FN2O/c1-2-8-23(27)26(22-12-7-6-11-21(22)24)20-14-17-25(18-15-20)16-13-19-9-4-3-5-10-19/h3-7,9-12,20H,2,8,13-18H2,1H3

HIDE SMILES / InChI
Molecular Formula C23H29FN2O
Molecular Weight 368.4876
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Unknown
149124
Substance Class Chemical
Created
by admin
on Wed Apr 02 05:46:37 GMT 2025
Edited
by admin
on Wed Apr 02 05:46:37 GMT 2025
Record UNII
VZ64W0OE57
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
2-FLUOROBUTYRYL FENTANYL
Preferred Name English
ORTHO-FLUOROBUTYRYL FENTANYL
Common Name English
ORTHO-FBF
Common Name English
O-FLUORO BUTYRYL FENTANYL
Common Name English
N-(2-FLUOROPHENYL)-N-(1-PHENETHYLPIPERIDIN-4-YL)BUTYRAMIDE
Systematic Name English
BUTANAMIDE, N-(2-FLUOROPHENYL)-N-(1-(2-PHENYLETHYL)-4-PIPERIDINYL)-
Systematic Name English
ORTHO-FLUOROBUTYRYL FENTANYL [NFLIS-DRUG]
Common Name English
N-(2-FLUOROPHENYL)-N-(1-(2-PHENYLETHYL)PIPERIDIN-4-YL)BUTANAMIDE
Systematic Name English
Classification Tree Code System Code
DEA NO. 9846
Created by admin on Wed Apr 02 05:46:37 GMT 2025 , Edited by admin on Wed Apr 02 05:46:37 GMT 2025
Code System Code Type Description
CAS
2163847-76-3
Created by admin on Wed Apr 02 05:46:37 GMT 2025 , Edited by admin on Wed Apr 02 05:46:37 GMT 2025
PRIMARY
PUBCHEM
129522102
Created by admin on Wed Apr 02 05:46:37 GMT 2025 , Edited by admin on Wed Apr 02 05:46:37 GMT 2025
PRIMARY
EPA CompTox
DTXSID601036787
Created by admin on Wed Apr 02 05:46:37 GMT 2025 , Edited by admin on Wed Apr 02 05:46:37 GMT 2025
PRIMARY
FDA UNII
VZ64W0OE57
Created by admin on Wed Apr 02 05:46:37 GMT 2025 , Edited by admin on Wed Apr 02 05:46:37 GMT 2025
PRIMARY
Related Record Type Details
MU-TYPE OPIOID RECEPTOR
TARGET -> AGONIST
EC50
Structure of ORTHO-FLUOROBUTYRYL FENTANYL HYDROCHLORIDE
SALT/SOLVATE -> PARENT
MU-TYPE OPIOID RECEPTOR
TARGET -> AGONIST
BINDING
Ki
Related Record Type Details
Structure of ORTHO-FLUOROBUTYRYL FENTANYL
ACTIVE MOIETY
NIH
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