1,5-Methano-10H-pyrido(1,2-a)(1,5)diazocin-10-one, 1,2,3,4,5,6,11,11a-octahydro-3-methyl-2-(2-propenyl)-, (1S-(1alpha,2alpha,5alpha,11aalpha))- 6822-63-5 N-Methylalbine