英文别名
2,2'-Bis-(2-methyl-1,3-dioxo-indanyl);1,3,1',3'-Tetraoxo-2,2'-dimethyl-<2,2'>biindanyl;2,2'-Dimethyl-[2,2']biindenyl-1,3,1',3'-tetraon;Dimethyl-bis-diketohydrinden;Bis-(α.γ-diketo-β-methyl-hydrinden);Bis-(1.3-dioxo-2-methyl-hydrindyl-(2));2-Methyl-2-(2-methyl-1,3-dioxoinden-2-yl)indene-1,3-dione