英文别名Acid-PEG6-mono-methyl ester; 3-[2-[2-[2-[2-[2-(3-methoxy-3-oxopropoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid; Carboxyl-PEG6-mono-methyl ester; 22-methoxy-22-oxo-4,7,10,13,16,19-hexaoxadocosanoic acid; COOH-PEG6-COOMe; Acid-PEG6-Methyl Ester; 4,7,10,13,16,19-Hexaoxadocosanedioic acid, 1-methyl ester; MeOOCCH2CH2O-PEG5-CH2CH2COOH; COOH-PEG6-CH2CH2COOMe