英文同义词: | 1,7-Dihydroxy-2,3,8-trimethoxy-6-methylanthracene-9,10-dione;1,7-Dihydroxy-2,3,8-trimethoxy-6-methyl-9,10-anthraquinone;Obtusin;Obtusin,1,7-Dihydroxy-2,3,8-trimethoxy-6-methylanthracene-9,10-dione;1,7-Dihydroxy-2,3,8-trimethoxy-6-methylanthracene-9,10-dioneObtusin;9,10-Anthracenedione, 1,7-dihydroxy-2,3,8-trimethoxy-6-methyl-;1-Carboxy-3 |