Asenapine
Overview
Asenapine is a small molecule active pharmaceutical ingredient (ChEMBL CHEMBL3187365).
API suppliers (4)
Suppliers of Asenapine evidenced by a US FDA Type II Drug Master File or an EU Certificate of Suitability (CEP). Sources: FDA DMF list, EDQM certification database.
1 of 4 holds a GMP certificate on record in the EU or UK registers
- MSN Organics Private LimitedIndia2 active DMF
- MEGAFINE PHARMA P LTDIndia1 active DMF
- SIGMAPHARM LABORATORIES LLCUnited States1 active DMF
- Lupin LimitedIndia GMP on record
Patent & exclusivity (US)
Per the FDA Orange Book (14 approved US products), the latest listed US patent on Asenapine expires 22 Sept 2033. Generic API sourcing typically opens up once these lapse.
Chemical identity
- IUPAC name
- 9-chloro-4-methyl-13-oxa-4-azatetracyclo[12.4.0.02,6.07,12]octadeca-1(18),7(12),8,10,14,16-hexaene
- Canonical SMILES
- CN1CC2C(C1)C3=C(C=CC(=C3)Cl)OC4=CC=CC=C24
- InChIKey
- VSWBSWWIRNCQIJ-UHFFFAOYSA-N
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