化学试剂 多快好省

2,2',2''-(10-((4S,7S,13S)-14-((S)-2-(((2S,5S,8S,11S,14S)-8-(3-Amino-3-oxopropyl)-1-((S)-2-(((S)-1-(((S)-1-carboxy-2-hydroxyethyl)amino)-4-methyl-1-oxopentan-2-yl)carbamoyl)pyrrolidin-1-yl)-5-(carboxymethyl)-15-hydroxy-2-(hydroxymethyl)-11-methyl-1,4,7,10,13-pentaoxo-3,6,9,12-tetraazapentadecan-14-yl)carbamoyl)pyrrolidin-1-yl)-13-(hydroxymethyl)-4,7-diisopropyl-2,5,8,11,14-pentaoxo-3,6,9,12-tetraazatetradecyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetic acid

2,2',2''-(10-(2-(((R)-1-(((4R,7S,10S,13R,16S,19R)-13-((1H-Indol-3-yl)methyl)-10-(4-aminobutyl)-4-(((2R,3R)-1,3-dihydroxybutan-2-yl)carbamoyl)-16-(4-hydroxybenzyl)-7-((R)-1-hydroxyethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-19-yl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetic acid trifluoroacetate