英文别名
                        [1-[(E)-3-(3-bromophenyl)prop-2-enyl]-2-methylimidazo[1,2-a]pyridin-4-ium-3-yl]-diphenyl-sulfanylidene-lambda5-phosphane;2,2,2-trifluoroacetate;[1-[(E)-3-(3-bromophenyl)prop-2-enyl]-2-methylimidazo[1,2-a]pyridin-4-ium-3-yl]-diphenyl-sulfanylidene-λ5-phosphane;2,2,2-trifluoroacetate