Met-His
TL;DR: Met-His (CAS 14486-12-5) is a chemical compound with molecular formula C11H18N4O3S and molecular weight 286.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2S)-2-[[(2S)-2-amino-4-methylsulfanylbutanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid
Also Known As: H-Met-His-OH, Met-His, Methionyl-Histidine, L-methionyl-L-histidine, MH peptide
| Molecular Formula | C11H18N4O3S |
|---|---|
| Molecular Weight | 286.11 g/mol |
| LogP | -0.398 |
| Topological Polar Surface Area | 121.1 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 8 |
| Exact Mass | 286.10995 |
| Heavy Atoms | 19 |
| Complexity | 410.0826 |
Chemical Identifiers
| CAS Number | 14486-12-5 |
|---|---|
| SMILES | CSCC[C@@H](C(=O)N[C@@H](CC1=CN=CN1)C(=O)O)N |
Product Overview
Met-His (CAS 14486-12-5), with molecular formula C11H18N4O3S and molecular weight 286.11 g/mol. IUPAC: (2S)-2-[[(2S)-2-amino-4-methylsulfanylbutanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid.
Chemical Property Profile of Met-His
Property Insights of Met-His
The XLogP value of -0.398 indicates that Met-His is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 121.1 Ų falls within the moderate polarity range, balancing permeability and solubility for Met-His. Following Lipinski's Rule of Five, Met-His has 4 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Met-His?
The CAS number of Met-His is 14486-12-5.
What is the molecular formula of Met-His?
The molecular formula of Met-His is C11H18N4O3S.
What is the molecular weight of Met-His?
The molecular weight of Met-His is 286.11 g/mol.
Where can I buy Met-His?
You can request a quote for Met-His directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Met-His?
Yes, KEHONG BIO provides custom synthesis services for Met-His and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.