alpha-L-Aspartyl-L-glutamine structure

alpha-L-Aspartyl-L-glutamine

TL;DR: alpha-L-Aspartyl-L-glutamine (CAS 13433-13-1) is a chemical compound with molecular formula C9H15N3O6 and molecular weight 261.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-5-amino-2-[[(2S)-2-amino-3-carboxypropanoyl]amino]-5-oxopentanoic acid

Also Known As: Aspartyl-Glutamine, Asp-Gln, H-Asp-Gln-OH, aspartylglutamine, L-Asp-L-Gln

CAS: 13433-13-1
Molecular Formula C9H15N3O6
Molecular Weight 261.10 g/mol
LogP -5.3
Topological Polar Surface Area 173.0 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 7
Rotatable Bonds 8
Exact Mass 261.0961
Heavy Atoms 18
Complexity 356.0

Chemical Identifiers

CAS Number 13433-13-1
SMILES C(CC(=O)N)[C@@H](C(=O)O)NC(=O)[C@H](CC(=O)O)N
InChIKey GSMPSRPMQQDRIB-WHFBIAKZSA-N

Patent-Derived Application Labels

Derived from 5 IPC patent classification(s) across the SureChEMBL global patent database.

Biotechnology (8 patents) Food Additives (3 patents) Organic Building Blocks (1 patents) Peptides & Amino Acids (10 patents) Pharmaceutical Intermediates (7 patents)

Product Overview

alpha-L-Aspartyl-L-glutamine (CAS 13433-13-1), with molecular formula C9H15N3O6 and molecular weight 261.10 g/mol. IUPAC: (2S)-5-amino-2-[[(2S)-2-amino-3-carboxypropanoyl]amino]-5-oxopentanoic 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 alpha-L-Aspartyl-L-glutamine

XLogP
-5.3
TPSA (Topological Polar Surface Area)
173.0
Hydrogen Bond Donors
5
Hydrogen Bond Acceptors
7
Rotatable Bonds
8
Heavy Atoms
18
Complexity
356.0
Exact Mass
261.0961
Monoisotopic Mass
261.0961
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 alpha-L-Aspartyl-L-glutamine

The XLogP value of -5.3 indicates that alpha-L-Aspartyl-L-glutamine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 173.0 Ų indicates high polarity, suggesting alpha-L-Aspartyl-L-glutamine may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, alpha-L-Aspartyl-L-glutamine has 5 hydrogen bond donor(s) and 7 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 alpha-L-Aspartyl-L-glutamine?

The CAS number of alpha-L-Aspartyl-L-glutamine is 13433-13-1.

What is the molecular formula of alpha-L-Aspartyl-L-glutamine?

The molecular formula of alpha-L-Aspartyl-L-glutamine is C9H15N3O6.

What is the molecular weight of alpha-L-Aspartyl-L-glutamine?

The molecular weight of alpha-L-Aspartyl-L-glutamine is 261.10 g/mol.

Where can I buy alpha-L-Aspartyl-L-glutamine?

You can request a quote for alpha-L-Aspartyl-L-glutamine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for alpha-L-Aspartyl-L-glutamine?

Yes, KEHONG BIO provides custom synthesis services for alpha-L-Aspartyl-L-glutamine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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