102567-20-4 34501-24-1 BA 8,9-Dihydrodiol BRN 3961706 Benz(a)anthracene, 8,9-dihydro-8,9-dihydroxy-, (E)- trans-8,9-Dihydro-8,9-dihydroxybenz(a)anthracene trans-8,9-Dihydro-benz(a)anthracene-8,9-diol trans-8,9-Dihydroxy-8,9-dihydrobenz(a)anthracene trans-Benz(a)anthracene-8,9-dihydrodiol