1 J34 N-{[(1s)-1-carboxy-5-({[2-({4,44-dioxo-48-[(3as,4s,6ar)-2-oxohexahydro-1h-thieno[3,4-D]imidazol-4-yl]-7,10,13,16,19,22,25,28,31,34,37,40-dodecaoxa-3,43-diazaoctatetracont-1-yl}oxy)phenyl]carbamoyl}amino)pentyl]carbamoyl}-L-glutamic acid 1.000 2 J42 N-{[(1s)-5-({[4-bromo-2-({4,44-dioxo-48-[(3as,4s,6ar)-2-oxohexahydro-1h-thieno[3,4-D]imidazol-4-yl]-7,10,13,16,19,22,25,28,31,34,37,40-dodecaoxa-3,43-diazaoctatetracont-1-yl}oxy)phenyl]carbamoyl}amino)-1-carboxypentyl]carbamoyl}-L-glutamic acid 0.989