(1S,2R,3R,4S)-3,4-Dihydroxy-1,2-epoxy-1,2,3,4-tetrahydrodibenz(c,h)acridine 93780-96-2 Benz(c)oxireno(5,6)benz(1,2-h)acridine-2,3-diol, 1a,2,3,13c-tetrahydro-, (1aR-(1a-alpha,2-beta,3-alpha,13c-alpha))- CCRIS 2356