Chemical Name:(4R,7S,10S,13R,16S,19R)-10-(4-aminobutyl)-19- [[(2R)-2-amino-3-phenyl-propanoyl]amino]-16- benzyl-N-[(2R,3R)-1,3-dihydroxybutan-2-yl]-7- (1-hydroxyethyl)-13-(1H-indol-3-ylmethyl)-6,9,12, 15,18-pentaoxo-1,2-dithia-5,8,11,14,17- pentazacycloicosane-4-carboxamide
