Eupalin structure

Eupalin

TL;DR: Eupalin (CAS 29617-75-2) is a chemical compound with molecular formula C23H24O11 and molecular weight 476.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxychromen-4-one

Also Known As: Eupalin, 5-Hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-4-oxo-4H-chromen-3-yl 6-deoxyhexopyranoside, 5-hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-3-(3,4,5-trihydroxy-6-methyl-tetrahydropyran-2-yl)oxy-chromen-4-one, 5-hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxychromen-4-one

CAS: 29617-75-2
Molecular Formula C23H24O11
Molecular Weight 476.13 g/mol
LogP 1.0947
Topological Polar Surface Area 168.28 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 11
Rotatable Bonds 5
Exact Mass 476.13187
Heavy Atoms 34
Complexity 1250.7366

Chemical Identifiers

CAS Number 29617-75-2
SMILES CC1C(C(C(C(O1)OC2=C(OC3=CC(=C(C(=C3C2=O)O)OC)OC)C4=CC=C(C=C4)O)O)O)O

Product Overview

Eupalin (CAS 29617-75-2), with molecular formula C23H24O11 and molecular weight 476.13 g/mol. IUPAC: 5-hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxychromen-4-one.

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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 Eupalin

XLogP
1.0947
TPSA (Topological Polar Surface Area)
168.28
Hydrogen Bond Donors
5
Hydrogen Bond Acceptors
11
Rotatable Bonds
5
Heavy Atoms
34
Complexity
1250.7366
Exact Mass
476.13187
Monoisotopic Mass
476.13187
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 Eupalin

The XLogP value of 1.0947 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Eupalin. The TPSA of 168.28 Ų indicates high polarity, suggesting Eupalin may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Eupalin has 5 hydrogen bond donor(s) and 11 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 Eupalin?

The CAS number of Eupalin is 29617-75-2.

What is the molecular formula of Eupalin?

The molecular formula of Eupalin is C23H24O11.

What is the molecular weight of Eupalin?

The molecular weight of Eupalin is 476.13 g/mol.

Where can I buy Eupalin?

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

Does KEHONG BIO offer custom synthesis for Eupalin?

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

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