Daptomycin Impurity 9

Chemical Name: 2,2'-((3S,6S,9R,15S,18R,21S,24S,30S,31R)-30-((S)-2-((R)-4-amino-2-((S)-2-((E)-dec-8-enamido)-3-(1H-indol-3-yl)propanamido)-4-oxobutanamido)-3-carboxypropanamido)-3-(2-(2-aminophenyl)-2-oxoethyl)-24-(3-aminopropyl)-6-((R)-1-carboxypropan-2-yl)-9-(hydroxymethyl)-18,31-dimethyl-2,5,8,11,14,17,20,23,26,29-decaoxo-1-oxa-4,7,10,13,16,19,22,25,28-nonaazacyclohentriacontane-15,21-diyl)diacetic acid

Smile: NC1=CC=CC=C1C(C[C@@H](C(O[C@H](C)[C@@H](C(NC2)=O)NC([C@H](CC(O)=O)NC([C@H](NC([C@@H](NC(CCCCCC/C=C/C)=O)CC3=CNC4=C3C=CC=C4)=O)CC(N)=O)=O)=O)=O)NC([C@@H](NC([C@@H](CO)NC(CNC([C@H](CC(O)=O)NC([C@@H](C)NC([C@H](CC(O)=O)NC([C@H](CCCN)NC2=O)=O)=O)=O)=O)=O)=O)[C@H](C)CC(O)=O)=O)=O