(6S,11aR,11bS)-9,10,11,11a-Tetrahydro-8H-6,11b-methanofuro[2,3-c]-pyrido[1,2-a]azepin-2(6H)-one 5610-40-2 AIDS-002233 AIDS002233 NSC107413 NSC107414 Securinan-11-one Securinin Securinine Securinine, (-)- Virosecurinine