英文别名Bis-Tos-PEG7; Heptaethylene glycol di(p-toluenesulfonate); Tos-PEG8-Tos; 3,6,9,12,15,18-Hexaoxaeicosane-1,20-diol, 1,20-bis(4-methylbenzenesulfonate); Bis-Tos-PEG-7; Bis Tos PEG7; BisTosPEG7; Tos-PEG7-Tos; 20-[(4-methylbenzenesulfonyl)oxy]-3,6,9,12,15,18-hexaoxaicosan-1-yl 4-methylbenzene-1-sulfonate; 2-[2-[2-[2-[2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate; heptaethylene glycol ditosylate; 1,20-bis(tosyloxy)-3,6,9,12,15,18-hexaoxaeicosane; 3,6,9,12,15,18-hexaoxaeicosane-1,20-diol ditosylate 
