英文别名:
Biotin-PEG2-Acid;(+)-Biotin-PEG2-CH2CH2COOH;Biotin-PEG2-COOH;Propanoic acid, 3-[2-[2-[[5-[(3aR,4R,6aS)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]ethoxy]ethoxy]-, rel-;(+)-Biotin-PEG2-acid;(+)-Biotin-PEG2-CH2CH2COOH;Biotin PEG2-C2-COOH