Lys-Glu-Glu-Ala-Glu structure

Lys-Glu-Glu-Ala-Glu

TL;DR: Lys-Glu-Glu-Ala-Glu (CAS 6693-54-5) is a chemical compound with molecular formula C24H40N6O12 and molecular weight 604.27 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[2-[[4-carboxy-2-[[4-carboxy-2-(2,6-diaminohexanoylamino)butanoyl]amino]butanoyl]amino]propanoylamino]pentanedioic acid

Also Known As: Lys-Glu-Glu-Ala-Glu, [Lys23]-Thymosin, A1 fragment 23-27, H-DL-Lys-DL-Glu-DL-Glu-DL-Ala-DL-Glu-OH, 2-[2-[[2-[[2-(2,6-diaminohexanoylamino)-5-hydroxy-5-oxopentanoyl]amino]-5-hydroxy-5-oxopentanoyl]amino]propanoylamino]pentanedioic acid

CAS: 6693-54-5
Molecular Formula C24H40N6O12
Molecular Weight 604.27 g/mol
LogP -2.9192
Topological Polar Surface Area 317.64 Ų
Hydrogen Bond Donors 10
Hydrogen Bond Acceptors 10
Rotatable Bonds 22
Exact Mass 604.27045
Heavy Atoms 42
Complexity 990.994

Chemical Identifiers

CAS Number 6693-54-5
SMILES CC(C(=O)NC(CCC(=O)O)C(=O)O)NC(=O)C(CCC(=O)O)NC(=O)C(CCC(=O)O)NC(=O)C(CCCCN)N

Product Overview

Lys-Glu-Glu-Ala-Glu (CAS 6693-54-5), with molecular formula C24H40N6O12 and molecular weight 604.27 g/mol. IUPAC: 2-[2-[[4-carboxy-2-[[4-carboxy-2-(2,6-diaminohexanoylamino)butanoyl]amino]butanoyl]amino]propanoylamino]pentanedioic acid.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Lys-Glu-Glu-Ala-Glu

XLogP
-2.9192
TPSA (Topological Polar Surface Area)
317.64
Hydrogen Bond Donors
10
Hydrogen Bond Acceptors
10
Rotatable Bonds
22
Heavy Atoms
42
Complexity
990.994
Exact Mass
604.27045
Monoisotopic Mass
604.27045
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Lys-Glu-Glu-Ala-Glu

The XLogP value of -2.9192 indicates that Lys-Glu-Glu-Ala-Glu is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 317.64 Ų indicates high polarity, suggesting Lys-Glu-Glu-Ala-Glu may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Lys-Glu-Glu-Ala-Glu has 10 hydrogen bond donor(s) and 10 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Lys-Glu-Glu-Ala-Glu?

The CAS number of Lys-Glu-Glu-Ala-Glu is 6693-54-5.

What is the molecular formula of Lys-Glu-Glu-Ala-Glu?

The molecular formula of Lys-Glu-Glu-Ala-Glu is C24H40N6O12.

What is the molecular weight of Lys-Glu-Glu-Ala-Glu?

The molecular weight of Lys-Glu-Glu-Ala-Glu is 604.27 g/mol.

Where can I buy Lys-Glu-Glu-Ala-Glu?

You can request a quote for Lys-Glu-Glu-Ala-Glu directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Lys-Glu-Glu-Ala-Glu?

Yes, KEHONG BIO provides custom synthesis services for Lys-Glu-Glu-Ala-Glu and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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