Lysyl-aspartyl-glutamyl-leucine
TL;DR: Lysyl-aspartyl-glutamyl-leucine (CAS 113516-56-6) is a chemical compound with molecular formula C21H37N5O9 and molecular weight 503.26 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2S)-2-[[(2S)-4-carboxy-2-[[3-carboxy-2-[[(2S)-2,6-diaminohexanoyl]amino]propanoyl]amino]butanoyl]amino]-4-methylpentanoic acid
Also Known As: Kdel sequence, Lys-asp-glu-leu, lysyl-aspartyl-glutamyl-leucine, (2S)-2-[[(2S)-4-carboxy-2-[[3-carboxy-2-[[(2S)-2,6-diaminohexanoyl]amino]propanoyl]amino]butanoyl]amino]-4-methylpentanoic acid, L-Leucine, N-(N-(N-L-lysyl-L-alpha-aspartyl)-L-alpha-glutamyl)-
| Molecular Formula | C21H37N5O9 |
|---|---|
| Molecular Weight | 503.26 g/mol |
| LogP | -6.3 |
| Topological Polar Surface Area | 251.0 Ų |
| Hydrogen Bond Donors | 8 |
| Hydrogen Bond Acceptors | 11 |
| Rotatable Bonds | 18 |
| Exact Mass | 503.25912 |
| Heavy Atoms | 35 |
| Complexity | 759.0 |
Chemical Identifiers
| CAS Number | 113516-56-6 |
|---|---|
| SMILES | CC(C)C[C@@H](C(=O)O)NC(=O)[C@H](CCC(=O)O)NC(=O)C(CC(=O)O)NC(=O)[C@H](CCCCN)N |
| InChIKey | JBFQOLHAGBKPTP-NZATWWQASA-N |
Product Overview
Lysyl-aspartyl-glutamyl-leucine (CAS 113516-56-6), with molecular formula C21H37N5O9 and molecular weight 503.26 g/mol. IUPAC: (2S)-2-[[(2S)-4-carboxy-2-[[3-carboxy-2-[[(2S)-2,6-diaminohexanoyl]amino]propanoyl]amino]butanoyl]amino]-4-methylpentanoic acid.
Chemical Property Profile of Lysyl-aspartyl-glutamyl-leucine
Property Insights of Lysyl-aspartyl-glutamyl-leucine
The XLogP value of -6.3 indicates that Lysyl-aspartyl-glutamyl-leucine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 251.0 Ų indicates high polarity, suggesting Lysyl-aspartyl-glutamyl-leucine may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Lysyl-aspartyl-glutamyl-leucine has 8 hydrogen bond donor(s) and 11 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Lysyl-aspartyl-glutamyl-leucine?
The CAS number of Lysyl-aspartyl-glutamyl-leucine is 113516-56-6.
What is the molecular formula of Lysyl-aspartyl-glutamyl-leucine?
The molecular formula of Lysyl-aspartyl-glutamyl-leucine is C21H37N5O9.
What is the molecular weight of Lysyl-aspartyl-glutamyl-leucine?
The molecular weight of Lysyl-aspartyl-glutamyl-leucine is 503.26 g/mol.
Where can I buy Lysyl-aspartyl-glutamyl-leucine?
You can request a quote for Lysyl-aspartyl-glutamyl-leucine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Lysyl-aspartyl-glutamyl-leucine?
Yes, KEHONG BIO provides custom synthesis services for Lysyl-aspartyl-glutamyl-leucine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.