Lysylhistidine structure

Lysylhistidine

TL;DR: Lysylhistidine (CAS 35170-01-5) is a chemical compound with molecular formula C12H21N5O3 and molecular weight 283.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-2-[[(2S)-2,6-diaminohexanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid

Also Known As: lysylhistidine, Lys-His, L-Histidine,L-lysyl-, Lysyl-Histidine, KH dipeptide

CAS: 35170-01-5
Molecular Formula C12H21N5O3
Molecular Weight 283.16 g/mol
LogP -1.0221
Topological Polar Surface Area 147.12 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 5
Rotatable Bonds 9
Exact Mass 283.16443
Heavy Atoms 20
Complexity 420.7371

Chemical Identifiers

CAS Number 35170-01-5
SMILES C1=C(NC=N1)C[C@@H](C(=O)O)NC(=O)[C@H](CCCCN)N

Product Overview

Lysylhistidine (CAS 35170-01-5), with molecular formula C12H21N5O3 and molecular weight 283.16 g/mol. IUPAC: (2S)-2-[[(2S)-2,6-diaminohexanoyl]amino]-3-(1H-imidazol-5-yl)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 Lysylhistidine

XLogP
-1.0221
TPSA (Topological Polar Surface Area)
147.12
Hydrogen Bond Donors
5
Hydrogen Bond Acceptors
5
Rotatable Bonds
9
Heavy Atoms
20
Complexity
420.7371
Exact Mass
283.16443
Monoisotopic Mass
283.16443
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 Lysylhistidine

The XLogP value of -1.0221 indicates that Lysylhistidine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 147.12 Ų indicates high polarity, suggesting Lysylhistidine may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Lysylhistidine has 5 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 Lysylhistidine?

The CAS number of Lysylhistidine is 35170-01-5.

What is the molecular formula of Lysylhistidine?

The molecular formula of Lysylhistidine is C12H21N5O3.

What is the molecular weight of Lysylhistidine?

The molecular weight of Lysylhistidine is 283.16 g/mol.

Where can I buy Lysylhistidine?

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

Does KEHONG BIO offer custom synthesis for Lysylhistidine?

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

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