杨梅素 structure

杨梅素

TL;DR: 杨梅素 (CAS 529-44-2) is a chemical compound with molecular formula C15H12O8 and molecular weight 320.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

杨梅素

3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydrochromen-4-one

Also Known As: Dihydromyricetin, Ampelopsin, myricetin, Dihydromyrcetin, Ampelopsin;Ampeloptin

CAS: 529-44-2
Molecular Formula C15H12O8
Molecular Weight 320.05 g/mol
LogP 0.8919
Topological Polar Surface Area 147.68 Ų
Hydrogen Bond Donors 6
Hydrogen Bond Acceptors 8
Rotatable Bonds 1
Exact Mass 320.05322
Heavy Atoms 23
Complexity 790.35956

Chemical Identifiers

CAS Number 529-44-2
SMILES C1=C(C=C(C(=C1O)O)O)C2C(C(=O)C3=C(C=C(C=C3O2)O)O)O

Product Overview

杨梅素 (CAS 529-44-2), with molecular formula C15H12O8 and molecular weight 320.05 g/mol. IUPAC: 3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydrochromen-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 杨梅素

XLogP
0.8919
TPSA (Topological Polar Surface Area)
147.68
Hydrogen Bond Donors
6
Hydrogen Bond Acceptors
8
Rotatable Bonds
1
Heavy Atoms
23
Complexity
790.35956
Exact Mass
320.05322
Monoisotopic Mass
320.05322
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 杨梅素

The XLogP value of 0.8919 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 杨梅素. The TPSA of 147.68 Ų indicates high polarity, suggesting 杨梅素 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 杨梅素 has 6 hydrogen bond donor(s) and 8 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 杨梅素?

The CAS number of 杨梅素 is 529-44-2.

What is the molecular formula of 杨梅素?

The molecular formula of 杨梅素 is C15H12O8.

What is the molecular weight of 杨梅素?

The molecular weight of 杨梅素 is 320.05 g/mol.

Where can I buy 杨梅素?

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

Does KEHONG BIO offer custom synthesis for 杨梅素?

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

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