英文名称
2-[4,10-Bis(carboxylatomethyl)-7-[2-[[methyl(tetradecyl)amino]methoxy]-2-oxoethyl]-1,4,7,10-tetrazacyclododec-1-yl]acetate;2-[4,10-bis(carboxymethyl)-7-[2-[[methyl(tetradecyl)amino]methoxy]-2-oxoethyl]-1,4,7,10-tetrazacyclododec-1-yl]acetic acid