(+/-)-trans-3,4-dihydroxy-3,4-dihydrobenz[a]anthracene

Acetic acid (3R,4R)-3-acetoxy-1-bromo-1,2,3,4-tetrahydro-benzo[a]anthracen-4-yl ester

1,2,3,4-tetrahydrobenzo[a]anthracene-3,4-diol

(+/-)-trans-3,4-dihydroxy-1,2,3,4-tetrahydrobenz(a)anthracene

(-)-trans-(3R,4R)-3,4-diacetoxy-1,2,3,4-tetrahydrobenz(a)anthracene