64521-14-8 7-Mba 3,4-dihydrodiol BENZ(a)ANTHRACENE, 3,4-DIHYDRO-3,4-DIHYDROXY-7-METHYL-, trans- BRN 5875000 CCRIS 1116 trans-3,4-Dihydro-3,4-dihydroxy-7-methylbenz(a)anthracene trans-7-Methylbenz(a)anthracene-3,4-dihydrodiol