L-Arginyl-L-Seryl-L-Methionyl-L-Arginyl-L-Leucyl-L-Seryl-L-Phenylalanyl-L-Arginyl-L-Alanyl-L-Arginylglycyl-L-Tyrosylglycyl-L-Phenylalanyl-L-Arginylglycyl-L-Prolylglycyl-L-Leucyl-L-Glutaminyl-L-Leucine
[CAS# 142211-96-9]

Identification

• Name: L-Arginyl-L-Seryl-L-Methionyl-L-Arginyl-L-Leucyl-L-Seryl-L-Phenylalanyl-L-Arginyl-L-Alanyl-L-Arginylglycyl-L-Tyrosylglycyl-L-Phenylalanyl-L-Arginylglycyl-L-Prolylglycyl-L-Leucyl-L-Glutaminyl-L-Leucine
• Synonyms: Catestatin; Chromogranin A344-364
• Molecular Formula: C₁₀₇H₁₇₂N₃₇O₂₆S
• Molecular Weight: 2425.82
• CAS Registry Number: 142211-96-9
• SMILES: C[C@@H](C(=O)N[C@@H](CCCNC(=N)N)C(=O)NCC(=O)N[C@@H](CC1=CC=C(C=C1)O)C(=O)NCC(=O)N[C@@H](CC2=CC=CC=C2)C(=O)N[C@@H](CCCNC(=N)N)C(=O)NCC(=O)N3CCC[C@H]3C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CC(C)C)C(=O)O)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CC4=CC=CC=C4)NC(=O)[C@H](CO)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CCSC)NC(=O)[C@H](CO)NC(=O)[C@H](CCCNC(=N)N)N
• InChI: 1S/C107H173N37O26S/c1-57(2)45-72(95(162)137-70(35-36-81(109)148)93(160)141-77(102(169)170)47-59(5)6)130-84(151)53-127-101(168)80-30-20-43-144(80)85(152)54-128-89(156)67(27-17-40-122-105(114)115)134-97(164)75(48-61-21-11-9-12-22-61)132-83(150)52-126-90(157)74(50-63-31-33-64(147)34-32-63)131-82(149)51-125-88(155)66(26-16-39-121-104(112)113)133-86(153)60(7)129-91(158)68(28-18-41-123-106(116)117)136-98(165)76(49-62-23-13-10-14-24-62)140-100(167)79(56-146)143-96(163)73(46-58(3)4)139-92(159)69(29-19-42-124-107(118)119)135-94(161)71(37-44-171-8)138-99(166)78(55-145)142-87(154)65(108)25-15-38-120-103(110)111/h9-14,21-24,31-34,57-60,65-80,145-147H,15-20,25-30,35-56,108H2,1-8H3,(H2,109,148)(H,125,155)(H,126,157)(H,127,168)(H,128,156)(H,129,158)(H,130,151)(H,131,149)(H,132,150)(H,133,153)(H,134,164)(H,135,161)(H,136,165)(H,137,162)(H,138,166)(H,139,159)(H,140,167)(H,141,160)(H,142,154)(H,143,163)(H,169,170)(H4,110,111,120)(H4,112,113,121)(H4,114,115,122)(H4,116,117,123)(H4,118,119,124)/t60-,65-,66-,67-,68-,69-,70-,71-,72-,73-,74-,75-,76-,77-,78-,79-,80-/m0/s1
• InChIKey: HCEYIDADOJWYIM-DIWOTYQXSA-N

Properties

• Density: 1.5±0.1g/cm³ (Cal.)
• Refractive index: 1.669 (Cal.)
• solubility: Soluble to 2 mg/ml in 10% acetonitrile