Epalrestat structure

Epalrestat

TL;DR: Epalrestat (CAS 124782-64-5) is a chemical compound with molecular formula C15H13NO3S2 and molecular weight 319.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[(5Z)-5-[(E)-2-methyl-3-phenylprop-2-enylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic acid

Also Known As: epalrestat, Kinedak, Epalrestatum, Aldonil, Aldorin

CAS: 124782-64-5
Molecular Formula C15H13NO3S2
Molecular Weight 319.03 g/mol
LogP 2.9187
Topological Polar Surface Area 57.61 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 4
Exact Mass 319.0337
Heavy Atoms 21
Complexity 650.1424

Chemical Identifiers

CAS Number 124782-64-5
SMILES C/C(=C\C1=CC=CC=C1)/C=C\2/C(=O)N(C(=S)S2)CC(=O)O

Product Overview

Epalrestat (CAS 124782-64-5), with molecular formula C15H13NO3S2 and molecular weight 319.03 g/mol. IUPAC: 2-[(5Z)-5-[(E)-2-methyl-3-phenylprop-2-enylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic 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.
View MSDS →

Chemical Property Profile of Epalrestat

XLogP
2.9187
TPSA (Topological Polar Surface Area)
57.61
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
4
Heavy Atoms
21
Complexity
650.1424
Exact Mass
319.0337
Monoisotopic Mass
319.0337
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 Epalrestat

The XLogP value of 2.9187 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Epalrestat. With a topological polar surface area (TPSA) of 57.61 Ų, Epalrestat exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Epalrestat has 1 hydrogen bond donor(s) and 4 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 Epalrestat?

The CAS number of Epalrestat is 124782-64-5.

What is the molecular formula of Epalrestat?

The molecular formula of Epalrestat is C15H13NO3S2.

What is the molecular weight of Epalrestat?

The molecular weight of Epalrestat is 319.03 g/mol.

Where can I buy Epalrestat?

You can request a quote for Epalrestat directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Epalrestat?

Yes, KEHONG BIO provides custom synthesis services for Epalrestat and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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