英文别名Mpa(Trt)-OSu; 2,5-dioxopyrrolidin-1-yl 3-[(triphenylmethyl)sulfanyl]propanoate; (2,5-dioxopyrrolidin-1-yl) 3-tritylsulfanylpropanoate; Propanoic acid, 3-[(triphenylmethyl)thio]-, 2,5-dioxo-1-pyrrolidinyl ester; 1-[1-Oxo-3-[(triphenylmethyl)thio]propoxy]-2,5-pyrrolidinedione