5-Methylchrysene-7,8-diol-9,10-epoxide 81851-67-4 9,10-Epoxy-7,8-dihydroxy-7,8,9,10-tetrahydro-5-methylchrysene CCRIS 6165 Chryseno(3,4-b)oxirene-1,2-diol, 1,2,2a,3a-tetrahydro-10-methyl-, (1alpha,2beta,2aalpha,3aalpha)- anti-(+-)-trans-7,8,9,10-Tetrahydro-5-methylchrysene-7,8-diol-9,10-epoxide