664333-98-6 4,7-METHANO-2H-INDAZOLE-5,6-DIOL,2-ETHYL-4,5,6,7-TETRAHYDRO-,(4R,5R,6S,7S)-REL- 664334-09-2 4,7-Methano-2H-indazole-5,6-diol, 4,5,6,7-tetrahydro-2-methyl-,(4R,5R,6S,7S)-rel- 810681-60-8 6H-Pyrido[2,1-i]indol-6-one,1,4,7,7a,8,9,10,11-octahydro-2,7a-dimethyl-