H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH structure

H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH

TL;DR: H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH (CAS 21743-35-1) is a chemical compound with molecular formula C60H122N20O11 and molecular weight 1298.96 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

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

Also Known As: poly(L-lysine), 10-mer, J2.082.088H, H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH, L-Lysine, L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-, L-Lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysine

CAS: 21743-35-1
Molecular Formula C60H122N20O11
Molecular Weight 1298.96 g/mol
LogP -3.9485
Topological Polar Surface Area 585.42 Ų
Hydrogen Bond Donors 21
Hydrogen Bond Acceptors 21
Rotatable Bonds 59
Exact Mass 1298.9602
Heavy Atoms 91
Complexity 2052.3691

Chemical Identifiers

CAS Number 21743-35-1
SMILES C(CCN)C[C@@H](C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)O)N

Product Overview

H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH (CAS 21743-35-1), with molecular formula C60H122N20O11 and molecular weight 1298.96 g/mol. IUPAC: (2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2,6-diaminohexanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid.

🧪
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 H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH

XLogP
-3.9485
TPSA (Topological Polar Surface Area)
585.42
Hydrogen Bond Donors
21
Hydrogen Bond Acceptors
21
Rotatable Bonds
59
Heavy Atoms
91
Complexity
2052.3691
Exact Mass
1298.9602
Monoisotopic Mass
1298.9602
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 H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH

The XLogP value of -3.9485 indicates that H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 585.42 Ų indicates high polarity, suggesting H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH has 21 hydrogen bond donor(s) and 21 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 H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH?

The CAS number of H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH is 21743-35-1.

What is the molecular formula of H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH?

The molecular formula of H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH is C60H122N20O11.

What is the molecular weight of H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH?

The molecular weight of H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH is 1298.96 g/mol.

Where can I buy H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH?

You can request a quote for H-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-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-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-OH?

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

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?