Quazepam

Overview

Quazepam is a small molecule active pharmaceutical ingredient (ChEMBL CHEMBL1200472).

API suppliers (3)

Suppliers of Quazepam backed by a verifiable FDA Type II Drug Master File. Source: FDA quarterly DMF list.

• TATEYAMA KASEI CO LTD1 active DMF
• TATEYAMA KASEI CO LTD1 active DMF
• TATEYAMA KASEI CO LTD1 active DMF

Patent & exclusivity (US)

Per the FDA Orange Book (1 approved US product), the latest listed US patent on Quazepam expires 2 Jun 2028. Generic API sourcing typically opens up once these lapse.

Chemical identity

IUPAC name

7-chloro-5-(2-fluorophenyl)-1-(2,2,2-trifluoroethyl)-3H-1,4-benzodiazepine-2-thione

Canonical SMILES

C1C(=S)N(C2=C(C=C(C=C2)Cl)C(=N1)C3=CC=CC=C3F)CC(F)(F)F

InChIKey

IKMPWMZBZSAONZ-UHFFFAOYSA-N