(4R,7S,10S,13R,16S,19R)-13-((1H-indol-3-yl)methyl)-19-((R)-2-amino-3-phenylpropanamido)-10-(4-aminobutyl)-16-benzyl-N-((2R,3R)-1,3-dihydroxybutan-2-yl)-7-((R)-1-hydroxyethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carboxamide acetic acid,CAS No.: 79517-01-4; This chemical is essential in the synthesis of complex organic molecules and materials, valued for its high purity and stability. ChemShuttle provides comprehensive support in FTE, custom synthesis, and process chemistry. With over 80,000 products and efficient online ordering, ChemShuttle ensures quick and reliable delivery from US warehouses.