(-)-(1S,2R,3R,4S)-3,4-Dihydroxy-1,2-epoxy-1,2,3,4-tetrahydrobenz(a)anthracene 5-17-05-00478 (Beilstein Handbook Reference) 80433-81-4 BRN 4707049 Benz(a)anthracene-3-alpha,4-beta-diol, 1,2,3,4-tetrahydro-1-alpha, 2-alpha-epoxy-, (-)-