(1-alpha,2-beta)-1,2-Dihydro-7-nitro-1,2-anthracenediol 1,2-Anthracenediol, 1,2-dihydro-7-nitro-, (1-alpha,2-beta)- 2-Nitroanthracene trans-7,8-dihydrodiol CA9745000 trans-7,8-Dihydroxy-2-nitro-7,8-dihydroanthracene