Synonyms: Castor oil, sulfated, salts with 9-(2-carboxyphenyl)-3,6-bis(diethylamino)xanthylium, 2-(3-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)-1-propenyl)-1,3,3-trimethyl-3H-indolium and 9-(2-(ethoxycarbonyl)phenyl)-3,6-bis(ethylamino)xanthylium, aluminum barium salts