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Details

Stereochemistry ACHIRAL
Molecular Formula C25H31FN2O
Molecular Weight 394.5248
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of para-Fluoro cyclopentyl fentanyl

SMILES

FC1=CC=C(C=C1)N(C2CCN(CCC3=CC=CC=C3)CC2)C(=O)C4CCCC4

InChI

InChIKey=FHNWCPRXMDUFOQ-UHFFFAOYSA-N
InChI=1S/C25H31FN2O/c26-22-10-12-23(13-11-22)28(25(29)21-8-4-5-9-21)24-15-18-27(19-16-24)17-14-20-6-2-1-3-7-20/h1-3,6-7,10-13,21,24H,4-5,8-9,14-19H2

HIDE SMILES / InChI

Molecular Formula C25H31FN2O
Molecular Weight 394.5248
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 20:23:06 GMT 2025
Edited
by admin
on Wed Apr 02 20:23:06 GMT 2025
Record UNII
7S9LPM6GE4
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
p-fluoro Cyclopentanoyl fentanyl
Preferred Name English
para-Fluoro cyclopentyl fentanyl
Common Name English
N-(4-fluorophenyl)-N-[1-(2-phenylethyl)-4-piperidinyl]-cyclopentanecarboxamide
Systematic Name English
para-fluoro Cyclopentanoyl fentanyl
Common Name English
p-fluoro Cyclopentyl fentanyl
Common Name English
Cyclopentanecarboxamide, N-(4-fluorophenyl)-N-[1-(2-phenylethyl)-4-piperidinyl]-
Systematic Name English
Code System Code Type Description
PUBCHEM
137700109
Created by admin on Wed Apr 02 20:23:06 GMT 2025 , Edited by admin on Wed Apr 02 20:23:06 GMT 2025
PRIMARY
FDA UNII
7S9LPM6GE4
Created by admin on Wed Apr 02 20:23:06 GMT 2025 , Edited by admin on Wed Apr 02 20:23:06 GMT 2025
PRIMARY
CAS
2749394-70-3
Created by admin on Wed Apr 02 20:23:06 GMT 2025 , Edited by admin on Wed Apr 02 20:23:06 GMT 2025
PRIMARY
EPA CompTox
DTXSID301342610
Created by admin on Wed Apr 02 20:23:06 GMT 2025 , Edited by admin on Wed Apr 02 20:23:06 GMT 2025
PRIMARY
Related Record Type Details
SALT/SOLVATE -> PARENT