(-)-trans-3,4-Dihydroxy-3,4-dihydrodibenz(a,h)anthracene (3R-trans)-3,4-Dihydro-dibenz(a,h)anthracene-3,4-diol (3R-trans)-3,4-Dihydroxy-3,4-dihydrodibenz(a,h)anthracene 105453-64-3 3R,4R-Dihydroxy-3,4-dihydrodibenz(a,h)anthracene CCRIS 5182