1,8-Dihydroxy-3-methoxy-6-methyl-9,10-anthracenedione 1,8-Dihydroxy-3-methoxy-6-methylanthraquinone 1,8-Dihydroxy-3-methyl-6-methoxy-9,10-anthraquinone 4-08-00-03575 (Beilstein Handbook Reference) 521-61-9 9,10-Anthracenedione, 1,8-dihydroxy-3-methoxy-6-methyl- (9CI) ANTHRAQUINONE, 1,8-DIHYDROXY-3-METHOXY-6-METHYL- BRN 1915778 CCRIS 4399 EINECS 208-315-7 Emodin 3-methyl ether NSC 251670 Parietin Physcion Physcione Rheochrysidin