H-Lys-Trp-Lys-OH
TL;DR: H-Lys-Trp-Lys-OH (CAS 4931-26-4) is a chemical compound with molecular formula C23H36N6O4 and molecular weight 460.28 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2S)-6-amino-2-[[(2S)-2-[[(2S)-2,6-diaminohexanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]hexanoic acid
Also Known As: H-Lys-Trp-Lys-OH, 1jev, Lysyl-tryptophyl-alpha-lysine, lysyltryptophyllysine, LYS-TRP-LYS
| Molecular Formula | C23H36N6O4 |
|---|---|
| Molecular Weight | 460.28 g/mol |
| LogP | -2.8 |
| Topological Polar Surface Area | 189.0 Ų |
| Hydrogen Bond Donors | 7 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 15 |
| Exact Mass | 460.27982 |
| Heavy Atoms | 33 |
| Complexity | 634.0 |
Chemical Identifiers
| CAS Number | 4931-26-4 |
|---|---|
| SMILES | C1=CC=C2C(=C1)C(=CN2)C[C@@H](C(=O)N[C@@H](CCCCN)C(=O)O)NC(=O)[C@H](CCCCN)N |
| InChIKey | YUTZYVTZDVZBJJ-IHPCNDPISA-N |
Patent-Derived Application Labels
Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
H-Lys-Trp-Lys-OH (CAS 4931-26-4), with molecular formula C23H36N6O4 and molecular weight 460.28 g/mol. IUPAC: (2S)-6-amino-2-[[(2S)-2-[[(2S)-2,6-diaminohexanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]hexanoic acid.
Chemical Property Profile of H-Lys-Trp-Lys-OH
Property Insights of H-Lys-Trp-Lys-OH
The XLogP value of -2.8 indicates that H-Lys-Trp-Lys-OH is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 189.0 Ų indicates high polarity, suggesting H-Lys-Trp-Lys-OH may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, H-Lys-Trp-Lys-OH has 7 hydrogen bond donor(s) and 7 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of H-Lys-Trp-Lys-OH?
The CAS number of H-Lys-Trp-Lys-OH is 4931-26-4.
What is the molecular formula of H-Lys-Trp-Lys-OH?
The molecular formula of H-Lys-Trp-Lys-OH is C23H36N6O4.
What is the molecular weight of H-Lys-Trp-Lys-OH?
The molecular weight of H-Lys-Trp-Lys-OH is 460.28 g/mol.
Where can I buy H-Lys-Trp-Lys-OH?
You can request a quote for H-Lys-Trp-Lys-OH directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for H-Lys-Trp-Lys-OH?
Yes, KEHONG BIO provides custom synthesis services for H-Lys-Trp-Lys-OH and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.