115103-48-5 1H-Benz(e)isoindole-6,7-diol, 2,3,3a,4,5,9b-hexahydro-2-methyl- 2,3,3a,4,5,9b-Hexahydro-2-methyl-1H-benz(e)isoindole-6,7-diol 2-Methyl-2,3,3a,4,5,9b-hexahydro-6,7-dihydroxy-1H-benz(e)isoindole A 53693 A-53693