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英文别名 hydrogen 9-(2,4-dicarboxylatophenyl)-3,6-bis(diethylamino)xanthylium, sodium salt
4-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]benzene-1,3-dicarboxylate
Xanthylium, 9-(2,4-dicarboxyphenyl)-3,6-bis(diethylamino)-, inner salt, sodium salt
Xanthylium, 9-(2,4-dicarboxyphenyl)-3,6-bis(diethylamino)-, hydroxide, inner salt, sodium salt