Vapreotide Acetate

D-phenylalanyl-L-cysteinyl-L-tyrosyl-D-tryptophyl-L-lysyl-L-valyl-L-cysteinyl-L-Tryptophanamide Cyclic (2→7)-disulfide 1,2-Dithia-5,8,11,14,17-pentaazacycloeicosane, Cyclic Peptide Deriv.; 16: PN: US20020042374 PAGE: 10 Claimed Protein; 20: PN: US6268342 SEQID: 23 Claimed Protein; 3: PN: EP1118336 SEQID: 3 Claimed Protein; BMY 41606; Octastatin; RC 160; RC 160 (protein);

O=C(N[C@H](CC1=CNC2=C1C=CC=C2)C3=O)[C@@H](NC([C@@H](NC([C@H](N)CC4=CC=CC=C4)=O)CSSC[C@@H](C(N[C@H](C(N)=O)CC5=CNC6=C5C=CC=C6)=O)NC([C@H](C(C)C)NC([C@H](CCCCN)N3)=O)=O)=O)CC7=CC=C(O)C=C7.CC(O)=O