L-Arginyl-L-Lysyl-L-Lysyl-L-Tyrosyl-L-Lysyl-L-Tyrosyl-L-Arginyl-L-Arginyl-L-Lysinamide
[CAS# 224579-74-2]

Identification

• Name: L-Arginyl-L-Lysyl-L-Lysyl-L-Tyrosyl-L-Lysyl-L-Tyrosyl-L-Arginyl-L-Arginyl-L-Lysinamide
• Synonyms: MLCK inhibitor peptide 18; Myosin Light Chain Kinase Inhibitor Peptide 18; Myosin Light Chain Kinase Inhibitor Peptide 18 |
• Molecular Formula: C₆₀H₁₀₄N₂₃O₁₁
• Molecular Weight: 1324.62
• CAS Registry Number: 224579-74-2
• SMILES: C1=CC(=CC=C1C[C@@H](C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC2=CC=C(C=C2)O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCCCN)C(=O)N)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCNC(=N)N)N)O
• InChI: 1S/C60H105N23O11/c61-27-5-1-13-41(49(66)86)76-51(88)45(17-10-32-74-59(69)70)79-53(90)46(18-11-33-75-60(71)72)81-57(94)48(35-37-21-25-39(85)26-22-37)83-55(92)44(16-4-8-30-64)80-56(93)47(34-36-19-23-38(84)24-20-36)82-54(91)43(15-3-7-29-63)78-52(89)42(14-2-6-28-62)77-50(87)40(65)12-9-31-73-58(67)68/h19-26,40-48,84-85H,1-18,27-35,61-65H2,(H2,66,86)(H,76,88)(H,77,87)(H,78,89)(H,79,90)(H,80,93)(H,81,94)(H,82,91)(H,83,92)(H4,67,68,73)(H4,69,70,74)(H4,71,72,75)/t40-,41-,42-,43-,44-,45-,46-,47-,48-/m0/s1
• InChIKey: JPOKAKNGULMYHZ-UILVTTEASA-N

Properties

• Density: 1.4±0.1g/cm³ (Cal.)
• Refractive index: 1.662 (Cal.)
• solubility: Soluble to 1 mg/ml in water