105467-73-0 1a-alpha,2-alpha,3-beta,13c-alpha-Tetrahydrobenz(a)oxireno(3,4)benz(1,2-j)acridine-2,3-diol Benz(a)oxireno(3,4)benz(1,2-j)acridine-2,3-diol, 1a,2,3,13c-tetrahydro-, (1a-alpha,2-alpha,3-beta,13c-alpha)- CCRIS 3319 syn-Dibenz(a,j)acridine-3,4-diol-1,2-epoxide