(-)-11R,10S-Dihydroxy-9R,8S-epoxy-8,9,10,11-tetrahydrodibenz(a,h)acridine (1aalpha,2alpha,3beta,13Calpha)-(-)-1a,2,3,13c-tetrahydrobenz(a)oxireno(5,6)benz(1,2-h)acridine-2,3-diol 11S,10R-Dihydroxy-9R,8S-epoxide-8,9,10,11-tetrahydrodibenz(a,h)acridine 140460-96-4 Benz(a)oxireno(5,6)benz(1,2-h)acridine-2,3-diol, 1a,2,3,13c-tetrahydro-, (1a-alpha,2-alpha,3-beta,13c-alpha)-(-)- CCRIS 6981