1a,11b-Dihydrobenz(3,4)anthra(1,2-b)oxirene-11-methanol 38554-81-3 7-Hydroxymethylbenz(a)anthracene 5,6-oxide 7-Hydroxymethylbenz(a)anthracene-5,6-epoxide 7-Hydroxymethylbenzanthracene 5,6-oxide BENZ(3,4)ANTHRA(1,2-b)OXIRENE-11-METHANOL, 1a,11b-DIHYDRO-