Icatibant Peptide Fragment [1-7] TFA Salt

CAS: 130308-48-4

Ref. TR-R181105

Product Information

• Name: Icatibant Peptide Fragment [1-7] TFA Salt
• Synonyms: Impurity of Icatibant Peptide Fragment [1-7]-ITBT TFA Salt, D-Arg-Arg-Pro-Hyp-Gly-Thi-Ser-OH TFA Salt, RRT 0.2 TFA Salt, Firazyr, Hoe140, L-Arginine, D-arginyl-L-arginyl-L-prolyl-trans-4-hydroxy-L-prolylglycyl-3-(2-thienyl)-L-alanyl-L-seryl-D-1,2,3,4-tetrahydro-3-isoquinolinecarbonyl-L-(2alpha,3abeta,7abeta)-octahydro-1H-indole-2-carbonyl-, (2S)-2-({[(3aS,7aS)-1-({2-[(2S)-2-{[(2S)-2-({[({(4R)-1-[(1-{2-({(2R)-2-amino-5-[(diaminomethylidene)amino]pentanoyl}amino)-5-[(diaminomethylidene)amino]pentanoyl}pyrrolidin-2-yl)carbonyl]-4-hydroxypyrrolidin-2-yl}carbonyl)amino]acetyl}amino)-3-(thiophen-2-yl)propanoyl]amino}-3-hydroxypropanoyl]-1,2,3,4-tetrahydroisoquinolin-3-yl}carbonyl)octahydro-1H-indol-2-yl]carbonyl}amino)-5-[(diaminomethylidene)amino]pentanoic acid (non-preferred name)
• Brand: TRC

Chemical properties

• Molecular weight: 837.95 + (114.02)x
• Formula: C₃₄H₅₅N₁₃O₁₀S•xC₂HF₃O₂
• Color/Form: Neat
• InChI: InChI=1S/C34H55N13O10S.C2HF3O2/c35-20(6-1-9-40-33(36)37)27(51)44-21(7-2-10-41-34(38)39)30(54)46-11-3-8-24(46)31(55)47-16-18(49)13-25(47)29(53)42-15-26(50)43-22(14-19-5-4-12-58-19)28(52)45-23(17-48)32(56)57;3-2(4,5)1(6)7/h4-5,12,18,20-25,48-49H,1-3,6-11,13-17,35H2,(H,42,53)(H,43,50)(H,44,51)(H,45,52)(H,56,57)(H4,36,37,40)(H4,38,39,41);(H,6,7)/t18-,20-,21+,22+,23?,24?,25?;/m1./s1