Synonyms: A-Norsecurinan-11-one,14,15-dihydro-15-hydroxy-4-methoxy-;14-Hydroxy-4-methoxy-13,14-dihydronorsecurinine;6,10b-Methano-10bH-furo[2,3-c]pyrrolo[1,2-a]azepin-2(4H)-one,5,6,8,9,10,10a-hexahydro-5-hydroxy-9-methoxy-, (6S,10aR,10bS)-[partial]-;Simplexine