1155-38-0 1a,11b-Dihydro-11-methylbenz(3,4)anthra(1,2-b)oxirene 5,6-Epoxy-5,6-dihydro-7-methylbenz(a)anthracene 7-Methylbenz(a)anthracene 5,6 oxide 7-Methylbenz(a)anthracene 5,6-oxide 7-Methylbenz(a)anthracene-5,6-oxide 7-Methylbenzanthracene 5,6-oxide BENZ(a)ANTHRACENE, 5,6-EPOXY-5,6-DIHYDRO-7-METHYL- Benz(a)anthracene, 5,6-dihydro-5,6-epoxy-7-methyl- CCRIS 1118