L-Alanyl-L-alanyl-L-prolyl-L-alanine structure

L-Alanyl-L-alanyl-L-prolyl-L-alanine

TL;DR: L-Alanyl-L-alanyl-L-prolyl-L-alanine (CAS 53620-20-5) is a chemical compound with molecular formula C14H24N4O5 and molecular weight 328.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-aminopropanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]propanoic acid

Also Known As: H-ALA-ALA-PRO-ALA-OH, alanyl alanyl prolyl alanine, L-Alanyl-L-alanyl-L-prolyl-L-alanine, L-Alanine,N-[1-(N-L-alanyl-L-alanyl)-L-prolyl], L-Alanine, N-[1-(N-L-alanyl-L-alanyl)-L-prolyl]-

CAS: 53620-20-5
Molecular Formula C14H24N4O5
Molecular Weight 328.17 g/mol
LogP -1.5814
Topological Polar Surface Area 141.83 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 5
Rotatable Bonds 6
Exact Mass 328.17468
Heavy Atoms 23
Complexity 493.5593

Chemical Identifiers

CAS Number 53620-20-5
SMILES C[C@@H](C(=O)N[C@@H](C)C(=O)N1CCC[C@H]1C(=O)N[C@@H](C)C(=O)O)N

Product Overview

L-Alanyl-L-alanyl-L-prolyl-L-alanine (CAS 53620-20-5), with molecular formula C14H24N4O5 and molecular weight 328.17 g/mol. IUPAC: (2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-aminopropanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]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.
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Chemical Property Profile of L-Alanyl-L-alanyl-L-prolyl-L-alanine

XLogP
-1.5814
TPSA (Topological Polar Surface Area)
141.83
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
5
Rotatable Bonds
6
Heavy Atoms
23
Complexity
493.5593
Exact Mass
328.17468
Monoisotopic Mass
328.17468
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-Alanyl-L-alanyl-L-prolyl-L-alanine

The XLogP value of -1.5814 indicates that L-Alanyl-L-alanyl-L-prolyl-L-alanine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 141.83 Ų indicates high polarity, suggesting L-Alanyl-L-alanyl-L-prolyl-L-alanine may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, L-Alanyl-L-alanyl-L-prolyl-L-alanine 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

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-Alanyl-L-alanyl-L-prolyl-L-alanine?

The CAS number of L-Alanyl-L-alanyl-L-prolyl-L-alanine is 53620-20-5.

What is the molecular formula of L-Alanyl-L-alanyl-L-prolyl-L-alanine?

The molecular formula of L-Alanyl-L-alanyl-L-prolyl-L-alanine is C14H24N4O5.

What is the molecular weight of L-Alanyl-L-alanyl-L-prolyl-L-alanine?

The molecular weight of L-Alanyl-L-alanyl-L-prolyl-L-alanine is 328.17 g/mol.

Where can I buy L-Alanyl-L-alanyl-L-prolyl-L-alanine?

You can request a quote for L-Alanyl-L-alanyl-L-prolyl-L-alanine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for L-Alanyl-L-alanyl-L-prolyl-L-alanine?

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

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