英文别名2-Methyl-2-propanyl 3,6,9-trioxa-2-thiadodecan-12-oate 2,2-dioxide; Propanoic acid, 3-[2-[2-[(methylsulfonyl)oxy]ethoxy]ethoxy]-, 1,1-dimethylethyl ester; Mes-PEG2-acid t-butyl ester; Ms-PEG2-C2-Boc; Ms-PEG2-t-butyl ester; 8-Boc-3,6-dioxaoctyl methanesulfonate; MS-PEG3-t-butyl ester; TERT-BUTYL 3-{2-[2-(METHANESULFONYLOXY)ETHOXY]ETHOXY}PROPANOATE; tert-butyl 3-[2-(2-methylsulfonyloxyethoxy)ethoxy]propanoate; 4,7,10-Trioxa-11-thiadodecanoic acid, 1,1-dimethylethyl ester, 11,11-dioxide 
