128102-74-9

Basic information

• Product Name: H-PHE-GLN-VAL-VAL-CYS(NPYS)-GLY-NH2
• Synonyms: PHE-GLN-VAL-VAL-CYS(NPYS)-GLY AMIDE;H-PHE-GLN-VAL-VAL-CYS(NPYS)-GLY-NH2;phenylalanyl-glutaminyl-valyl-valyl-S-(3-nitro-2-pyridinesulfenyl)cysteinyl-glycinamide;FQVVC(NPys)G-amide
• CAS NO: 128102-74-9
• Molecular Formula: C34H48N10O9S
• Molecular Weight: 772.87
• Product Categories: Other Peptides;Peptides and Proteins;Peptides for Cell Biology
• Mol File: 128102-74-9.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 1152.3°Cat760mmHg
• Flash Point: 650.7°C
• Appearance: /
• Density: 1.38g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.63
• Storage Temp.: −20°C
• CAS DataBase Reference: H-PHE-GLN-VAL-VAL-CYS(NPYS)-GLY-NH2(CAS DataBase Reference)
• NIST Chemistry Reference: H-PHE-GLN-VAL-VAL-CYS(NPYS)-GLY-NH2(128102-74-9)
• EPA Substance Registry System: H-PHE-GLN-VAL-VAL-CYS(NPYS)-GLY-NH2(128102-74-9)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 128102-74-9(Hazardous Substances Data)

Usage

General Description

H-PHE-GLN-VAL-VAL-CYS(NPYS)-GLY-NH2 is a peptide containing the amino acids phenylalanine (PHE), glutamine (GLN), valine (VAL), cysteine (CYS), and glycine (GLY). The CYS residue is modified with 2-nitro-5-thiobenzoic acid (NPYS) to form a disulfide bond. This peptide has potential applications in various fields including biochemistry, pharmaceuticals, and biotechnology. It may be used for studying protein-protein interactions, designing peptide-based drugs, or as a tool for chemical biology research. Its structure and properties make it a valuable tool for the investigation and manipulation of biological systems.

InChI:InChI=1/C34H48N10O9S2/c1-18(2)27(32(50)41-26(46)16-39-29(47)22(36)17-54-55-34-24(44(52)53)11-8-14-38-34)43-33(51)28(19(3)4)42-31(49)23(12-13-25(37)45)40-30(48)21(35)15-20-9-6-5-7-10-20/h5-11,14,18-19,21-23,27-28H,12-13,15-17,35-36H2,1-4H3,(H2,37,45)(H,39,47)(H,40,48)(H,42,49)(H,43,51)(H,41,46,50)/t21-,22-,23-,27-,28-/m0/s1