英文同义词: | N-(acid-PEG3)-N-bis(PEG3-amine);N-(PEG3-acid)-N-bis(PEG3-amine);3-[[20-Amino-9-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethyl]-3,6,12,15,18-pentaoxa-9-azaeicos-1-yl]oxy]-propanoic acid;(H2N-PEG3-CH2CH2)2N-PEG3-CH2CH2COOH;N-(ACID-PEG)-N-BIS(PEG-AMINE);(H2N-PEG3-CH2CH2)2N-PEG3-CH2CH2COOH/Propanoic acid,3-[[20-amino-9-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethyl]-3,6,12,15,18-pentaoxa-9-azaeicos-1-yl]oxy]-;Propanoic acid, 3-[[20-amino-9-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethyl]-3,6,12,15,18-pentaoxa-9-azaeicos-1-yl]oxy]- |