122033-85-6 7,8-Dihydroxy-5,6-epoxy-1,4-dimethyl-5,6,7,8-tetrahydrophenanthrene CCRIS 3239 Phenanthro(3,4-b)oxirene-2,3-diol, 1a,2,3,9c-tetrahydro-6,9-dimethyl-, (1a-alpha,2-alpha,3-beta,9c-alpha)- (+-)- syn-(+-)-1,4-Dimethylphenanthrene-7,8-diol-5,6-epoxide syn-7,8-Diol-5,6-epoxy-1,4-dimethylphenanthrene