Alanyl-leucyl-alanyl-leucine
TL;DR: Alanyl-leucyl-alanyl-leucine (CAS 84676-48-2) is a chemical compound with molecular formula C18H34N4O5 and molecular weight 386.25 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-4-methylpentanoyl]amino]propanoyl]amino]-4-methylpentanoic acid
Also Known As: Ala-leu-ala-leu, ALAL, Alanyl-leucyl-alanyl-leucine, H-ALA-LEU-ALA-LEU-OH, L-alanyl-L-leucyl-L-alanyl-L-leucine
| Molecular Formula | C18H34N4O5 |
|---|---|
| Molecular Weight | 386.25 g/mol |
| LogP | -2.3 |
| Topological Polar Surface Area | 151.0 Ų |
| Hydrogen Bond Donors | 5 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 11 |
| Exact Mass | 386.25293 |
| Heavy Atoms | 27 |
| Complexity | 536.0 |
Chemical Identifiers
| CAS Number | 84676-48-2 |
|---|---|
| SMILES | C[C@@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)O)N |
| InChIKey | KQRHTCDQWJLLME-XUXIUFHCSA-N |
Patent-Derived Application Labels
Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Alanyl-leucyl-alanyl-leucine (CAS 84676-48-2), with molecular formula C18H34N4O5 and molecular weight 386.25 g/mol. IUPAC: (2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-4-methylpentanoyl]amino]propanoyl]amino]-4-methylpentanoic acid.
Chemical Property Profile of Alanyl-leucyl-alanyl-leucine
Property Insights of Alanyl-leucyl-alanyl-leucine
The XLogP value of -2.3 indicates that Alanyl-leucyl-alanyl-leucine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 151.0 Ų indicates high polarity, suggesting Alanyl-leucyl-alanyl-leucine may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Alanyl-leucyl-alanyl-leucine has 5 hydrogen bond donor(s) and 6 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 Alanyl-leucyl-alanyl-leucine?
The CAS number of Alanyl-leucyl-alanyl-leucine is 84676-48-2.
What is the molecular formula of Alanyl-leucyl-alanyl-leucine?
The molecular formula of Alanyl-leucyl-alanyl-leucine is C18H34N4O5.
What is the molecular weight of Alanyl-leucyl-alanyl-leucine?
The molecular weight of Alanyl-leucyl-alanyl-leucine is 386.25 g/mol.
Where can I buy Alanyl-leucyl-alanyl-leucine?
You can request a quote for Alanyl-leucyl-alanyl-leucine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Alanyl-leucyl-alanyl-leucine?
Yes, KEHONG BIO provides custom synthesis services for Alanyl-leucyl-alanyl-leucine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.