Amantadine
CAS 768-94-5 4 FDA-DMF suppliersSmall Molecule
Overview
Amantadine is a small molecule active pharmaceutical ingredient (ChEMBL CHEMBL660).
API suppliers (3)
Suppliers of Amantadine backed by a verifiable FDA Type II Drug Master File. Source: FDA quarterly DMF list.
- Zhejiang Hisun Pharmaceutical Co., Ltd.China1 active DMF
- CILAG CHEMIE AG
- HEXAGON LABORATORIES INC
Patent & exclusivity (US)
Per the FDA Orange Book (24 approved US products), the latest listed US patent on Amantadine expires 22 Aug 2038. Generic API sourcing typically opens up once these lapse.
Chemical identity
- IUPAC name
- adamantan-1-amine
- Canonical SMILES
- C1C2CC3CC1CC(C2)(C3)N
- InChIKey
- DKNWSYNQZKUICI-UHFFFAOYSA-N
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