英文同义词: | NH-(PEG2-t-butyl ester)2;NH-bis(PEG2-t-butyl ester);HN-(PEG2-CH2CH2COOtBu)2;NH-bis(PEG2-C2-Boc);4,7,13,16-Tetraoxa-10-azanonadecanedioic acid, 1,19-bis(1,1-dimethylethyl) ester;HN-(PEG2-CH2CH2COOtBu)2/4,7,13,16-Tetraoxa-10-azanonadecanedioic acid, 1,19-bis(1,1-dimethylethyl) ester |