Name Darunavir Synonyms [(3R,3aS,6aR)-2,3,3a,4,5,6a-Hexahydrofuro[5,4-b]furan-3-yl] N-[(2S,3R)-4-[(4-aminophenyl)sulfonyl-(2-methylpropyl)amino]-3-hydroxy-1-phenylbutan-2-yl]carbamate Molecular Formula C27H37N3O7S Molecular Weight 547.66 CAS Registry Number 206361-99-1 Assay:98.5%min Indication: Anti HIV