英文别名5-Carboxy Rhodamine-6G; 9-(2,4-Dicarboxyphenyl)-3,6-bis(ethylamino)-2,7-dimethylxanthylium Chloride; N-(9-(2,4-Dicarboxyphenyl)-6-(ethylamino)-2,7-dimethyl-3H-xanthen-3-ylidene)ethanaminium chloride; [9-(2,4-dicarboxyphenyl)-6-(ethylamino)-2,7-dimethylxanthen-3-ylidene]-ethylazanium chloride; [9-(2,4-dicarboxyphenyl)-6-(ethylamino)-2,7-dimethylxanthen-3-ylidene]-ethylazanium;chloride; Xanthylium, 9-(2,4-dicarboxyphenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, chloride (1:1); 5-Carboxy rhodamine 6G; (3E)-9-(2,4-Dicarboxyphenyl)-N-ethyl-6-(ethylamino)-2,7-dimethyl-3H-xanthen-3-iminium chloride; [9-(2,4-dicarboxyphenyl)-6-(ethylamino)-2,7-dimethylxanthen-3-ylidene]-ethylazanium,chloride 
