Daptomycin Impurity A

Chemical Name: ((S)-5-amino-2-(2-((2S,3R)-2-((S)-2-((S)-4-amino-2-((S)-2-decanamido-3-(1H-indol-3-yl)propanamido)-4-oxobutanamido)-3-carboxypropanamido)-3-hydroxybutanamido)acetamido)pentanoyl)-L-aspartic acid

Smile: CCCCCCCCCC(N[C@@H](CC1=CNC2=C1C=CC=C2)C(NC(CC(N)=O)C(N[C@@H](CC(O)=O)C(N[C@H](C(NCC(N[C@@H](CCCN)C(N[C@H](C(O)=O)CC(O)=O)=O)=O)=O)[C@@H](C)O)=O)=O)=O)=O