L-Alanine, L-lysyl-L-lysyl-L-lysyl- structure

L-Alanine, L-lysyl-L-lysyl-L-lysyl-

TL;DR: L-Alanine, L-lysyl-L-lysyl-L-lysyl- (CAS 54054-72-7) is a chemical compound with molecular formula C21H43N7O5 and molecular weight 473.33 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2,6-diaminohexanoyl]amino]hexanoyl]amino]hexanoyl]amino]propanoic acid

Also Known As: L-Alanine, L-lysyl-L-lysyl-L-lysyl-, L-Alanine,L-lysyl-L-lysyl-L-lysyl, L-Lysyl-L-lysyl-L-lysyl-L-alanine, (2S)-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2,6-diaminohexanoyl]amino]hexanoyl]amino]hexanoyl]amino]propanoic acid

CAS: 54054-72-7
Molecular Formula C21H43N7O5
Molecular Weight 473.33 g/mol
LogP -1.7404
Topological Polar Surface Area 228.68 Ų
Hydrogen Bond Donors 8
Hydrogen Bond Acceptors 8
Rotatable Bonds 19
Exact Mass 473.33258
Heavy Atoms 33
Complexity 605.5526

Chemical Identifiers

CAS Number 54054-72-7
SMILES C[C@@H](C(=O)O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCCN)N

Product Overview

L-Alanine, L-lysyl-L-lysyl-L-lysyl- (CAS 54054-72-7), with molecular formula C21H43N7O5 and molecular weight 473.33 g/mol. IUPAC: (2S)-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2,6-diaminohexanoyl]amino]hexanoyl]amino]hexanoyl]amino]propanoic 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 L-Alanine, L-lysyl-L-lysyl-L-lysyl-

XLogP
-1.7404
TPSA (Topological Polar Surface Area)
228.68
Hydrogen Bond Donors
8
Hydrogen Bond Acceptors
8
Rotatable Bonds
19
Heavy Atoms
33
Complexity
605.5526
Exact Mass
473.33258
Monoisotopic Mass
473.33258
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 L-Alanine, L-lysyl-L-lysyl-L-lysyl-

The XLogP value of -1.7404 indicates that L-Alanine, L-lysyl-L-lysyl-L-lysyl- is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 228.68 Ų indicates high polarity, suggesting L-Alanine, L-lysyl-L-lysyl-L-lysyl- may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, L-Alanine, L-lysyl-L-lysyl-L-lysyl- has 8 hydrogen bond donor(s) and 8 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 L-Alanine, L-lysyl-L-lysyl-L-lysyl-?

The CAS number of L-Alanine, L-lysyl-L-lysyl-L-lysyl- is 54054-72-7.

What is the molecular formula of L-Alanine, L-lysyl-L-lysyl-L-lysyl-?

The molecular formula of L-Alanine, L-lysyl-L-lysyl-L-lysyl- is C21H43N7O5.

What is the molecular weight of L-Alanine, L-lysyl-L-lysyl-L-lysyl-?

The molecular weight of L-Alanine, L-lysyl-L-lysyl-L-lysyl- is 473.33 g/mol.

Where can I buy L-Alanine, L-lysyl-L-lysyl-L-lysyl-?

You can request a quote for L-Alanine, L-lysyl-L-lysyl-L-lysyl- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for L-Alanine, L-lysyl-L-lysyl-L-lysyl-?

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

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