S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione structure

S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione

TL;DR: S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione (CAS 134381-44-5) is a chemical compound with molecular formula C16H23N5O8S and molecular weight 445.13 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-[2-carboxy-1-(1H-imidazol-5-yl)ethyl]sulfanylpropanoyl]-(carboxymethyl)amino]-5-oxopentanoic acid

Also Known As: 2-Cieglu, GS(CIE), S-(2-Carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione, (2S)-2-amino-5-[[(2R)-2-amino-3-[2-carboxy-1-(1H-imidazol-5-yl)ethyl]sulfanylpropanoyl]-(carboxymethyl)amino]-5-oxopentanoic acid, S-[2-Carboxy-1-(1H-imidazol-5-yl)ethyl]cysteinyl-N-gamma-glutamylglycine

CAS: 134381-44-5
Molecular Formula C16H23N5O8S
Molecular Weight 445.13 g/mol
LogP -1.3821
Topological Polar Surface Area 230.0 Ų
Hydrogen Bond Donors 6
Hydrogen Bond Acceptors 9
Rotatable Bonds 13
Exact Mass 445.12674
Heavy Atoms 30
Complexity 771.69476

Chemical Identifiers

CAS Number 134381-44-5
SMILES C1=C(NC=N1)C(CC(=O)O)SC[C@@H](C(=O)N(CC(=O)O)C(=O)CC[C@@H](C(=O)O)N)N

Product Overview

S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione (CAS 134381-44-5), with molecular formula C16H23N5O8S and molecular weight 445.13 g/mol. IUPAC: (2S)-2-amino-5-[[(2R)-2-amino-3-[2-carboxy-1-(1H-imidazol-5-yl)ethyl]sulfanylpropanoyl]-(carboxymethyl)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 S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione

XLogP
-1.3821
TPSA (Topological Polar Surface Area)
230.0
Hydrogen Bond Donors
6
Hydrogen Bond Acceptors
9
Rotatable Bonds
13
Heavy Atoms
30
Complexity
771.69476
Exact Mass
445.12674
Monoisotopic Mass
445.12674
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 S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione

The XLogP value of -1.3821 indicates that S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 230.0 Ų indicates high polarity, suggesting S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione has 6 hydrogen bond donor(s) and 9 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione?

The CAS number of S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione is 134381-44-5.

What is the molecular formula of S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione?

The molecular formula of S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione is C16H23N5O8S.

What is the molecular weight of S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione?

The molecular weight of S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione is 445.13 g/mol.

Where can I buy S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione?

You can request a quote for S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione?

Yes, KEHONG BIO provides custom synthesis services for S-(2-carboxy-1-(1H-imidazol-4-yl)ethyl)glutathione and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?