gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine structure

gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine

TL;DR: gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine (CAS 18553-69-0) is a chemical compound with molecular formula C19H27N3O6S and molecular weight 425.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-2-amino-5-[[(2R)-2-amino-3-[(4-methylphenyl)methylsulfanyl]propanoyl]-(2-carboxyethyl)amino]-5-oxopentanoic acid

Also Known As: GGBCA, gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine, (2S)-2-amino-5-[[(2R)-2-amino-3-[(4-methylphenyl)methylsulfanyl]propanoyl]-(2-carboxyethyl)amino]-5-oxopentanoic acid, l-, A-glutamyl-n-[s-(4-methylbenzyl)-l-cysteinyl]-

CAS: 18553-69-0
Molecular Formula C19H27N3O6S
Molecular Weight 425.16 g/mol
LogP -4.9
Topological Polar Surface Area 189.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 9
Rotatable Bonds 12
Exact Mass 425.16205
Heavy Atoms 29
Complexity 580.0

Chemical Identifiers

CAS Number 18553-69-0
SMILES CC1=CC=C(C=C1)CSC[C@@H](C(=O)N(CCC(=O)O)C(=O)CC[C@@H](C(=O)O)N)N
InChIKey CBPVERYFFKJNMB-GJZGRUSLSA-N

Product Overview

gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine (CAS 18553-69-0), with molecular formula C19H27N3O6S and molecular weight 425.16 g/mol. IUPAC: (2S)-2-amino-5-[[(2R)-2-amino-3-[(4-methylphenyl)methylsulfanyl]propanoyl]-(2-carboxyethyl)amino]-5-oxopentanoic 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 gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine

XLogP
-4.9
TPSA (Topological Polar Surface Area)
189.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
9
Rotatable Bonds
12
Heavy Atoms
29
Complexity
580.0
Exact Mass
425.16205
Monoisotopic Mass
425.16205
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 gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine

The XLogP value of -4.9 indicates that gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 189.0 Ų indicates high polarity, suggesting gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine has 4 hydrogen bond donor(s) and 9 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 gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine?

The CAS number of gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine is 18553-69-0.

What is the molecular formula of gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine?

The molecular formula of gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine is C19H27N3O6S.

What is the molecular weight of gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine?

The molecular weight of gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine is 425.16 g/mol.

Where can I buy gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine?

You can request a quote for gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine?

Yes, KEHONG BIO provides custom synthesis services for gamma-Glutaminyl-S-(4-methylbenzyl)cysteinyl-beta-alanine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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