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Details

Stereochemistry ACHIRAL
Molecular Formula C15H10FN3O3
Molecular Weight 299.2566
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of NORFLUNITRAZEPAM

SMILES

[O-][N+](=O)C1=CC2=C(NC(=O)CN=C2C3=C(F)C=CC=C3)C=C1

InChI

InChIKey=KNGIGRDYBQPXKQ-UHFFFAOYSA-N
InChI=1S/C15H10FN3O3/c16-12-4-2-1-3-10(12)15-11-7-9(19(21)22)5-6-13(11)18-14(20)8-17-15/h1-7H,8H2,(H,18,20)

HIDE SMILES / InChI

Molecular Formula C15H10FN3O3
Molecular Weight 299.2566
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 Mon Mar 31 19:51:54 GMT 2025
Edited
by admin
on Mon Mar 31 19:51:54 GMT 2025
Record UNII
055XLQ0YQ6
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
DESMETHYLFLUNITRAZEPAM
Preferred Name English
NORFLUNITRAZEPAM
Common Name English
DEMETHYLFLUNITRAZEPAM
Common Name English
FLUNITRAZEPAM IMPURITY B [EP IMPURITY]
Common Name English
J192.059F
Code English
N-DESMETHYLFLUNITRAZEPAM
Common Name English
NORFLUNITRAZEPAM [NFLIS-DRUG]
Common Name English
RO 5-4435
Common Name English
5-(2-FLUOROPHENYL)-7-NITRO-2,3-DIHYDRO-1H-1,4-BENZODIAZEPIN-2-ONE
Systematic Name English
2H-1,4-BENZODIAZEPIN-2-ONE, 5-(2-FLUOROPHENYL)-1,3-DIHYDRO-7-NITRO-
Systematic Name English
Classification Tree Code System Code
WIKIPEDIA Designer-drugs-Desmethylflunitrazepam
Created by admin on Mon Mar 31 19:51:54 GMT 2025 , Edited by admin on Mon Mar 31 19:51:54 GMT 2025
Code System Code Type Description
PUBCHEM
520217
Created by admin on Mon Mar 31 19:51:54 GMT 2025 , Edited by admin on Mon Mar 31 19:51:54 GMT 2025
PRIMARY
CAS
2558-30-7
Created by admin on Mon Mar 31 19:51:54 GMT 2025 , Edited by admin on Mon Mar 31 19:51:54 GMT 2025
PRIMARY
ECHA (EC/EINECS)
219-878-3
Created by admin on Mon Mar 31 19:51:54 GMT 2025 , Edited by admin on Mon Mar 31 19:51:54 GMT 2025
PRIMARY
FDA UNII
055XLQ0YQ6
Created by admin on Mon Mar 31 19:51:54 GMT 2025 , Edited by admin on Mon Mar 31 19:51:54 GMT 2025
PRIMARY
MESH
C533882
Created by admin on Mon Mar 31 19:51:54 GMT 2025 , Edited by admin on Mon Mar 31 19:51:54 GMT 2025
PRIMARY
EPA CompTox
DTXSID30180268
Created by admin on Mon Mar 31 19:51:54 GMT 2025 , Edited by admin on Mon Mar 31 19:51:54 GMT 2025
PRIMARY
WIKIPEDIA
Norflunitrazepam
Created by admin on Mon Mar 31 19:51:54 GMT 2025 , Edited by admin on Mon Mar 31 19:51:54 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> METABOLITE ACTIVE
MAJOR
URINE
Related Record Type Details
PARENT -> IMPURITY
not more than the area of principal peak in the chromatogram obtained with reference solution (a) (0.1 per cent)
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP