Daptomycin Impurity 6

Chemical Name: (2S,8S,9R,12S,15S,18R,24S,27R,30S)-30-amino-8-((S)-2-((R)-4-amino-2-((S)-2-decanamido-3-(1H-indol-3-yl)propanamido)-4-oxobutanamido)-3-carboxypropanamido)-12-(2-(2-aminophenyl)-2-oxoethyl)-2-(3-aminopropyl)-24-(carboxymethyl)-15-((R)-1-carboxypropan-2-yl)-18-(hydroxymethyl)-9,27-dimethyl-4,7,11,14,17,20,23,26,29-nonaoxo-10-oxa-3,6,13,16,19,22,25,28-octaazadotriacontanedioic acid

Smile: O=C(O)[C@H](CCCN)NC(CNC([C@@H](NC([C@@H](NC([C@H](NC([C@@H](NC(CCCCCCCCC)=O)CC1=CNC2=C1C=CC=C2)=O)CC(N)=O)=O)CC(O)=O)=O)[C@@H](C)OC([C@H](CC(C3=CC=CC=C3N)=O)NC([C@H]([C@H](C)CC(O)=O)NC([C@@H](CO)NC(CNC([C@H](CC(O)=O)NC([C@@H](C)NC([C@@H](N)CC(O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O