(Z)-1,2,2a,3a-Tetrahydrochryseno(3,4-b)oxirene-1,2,8-triol 88847-41-0 9-Hydroxy-r-1,t-2-dihydroxy-c-3,4-oxy-1,2,3,4-tetrahydrochrysene CCRIS 2035 Chryseno(3,4-b)oxirene-1,2,8-triol, 1,2,2a,3a-tetrahydro-, (1-alpha,2-beta,2a-alpha,3a-alpha)- anti-9-Hydroxychrysene-1,2-diol-3,4-epoxide syn-9-Hydroxychrysenediol 3,4-oxide syn-Chrysenetriol epoxide