丹叶大黄素 structure

丹叶大黄素

TL;DR: 丹叶大黄素 (CAS 65877-43-2) is a chemical compound with molecular formula C15H14O4 and molecular weight 258.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

丹叶大黄素

5-[(E)-2-(3-hydroxy-4-methoxyphenyl)ethenyl]benzene-1,3-diol

Also Known As: Rhapontigenin, Protigenin, Pontigenin, Rhapontin genin, ?rhapontigenin

CAS: 65877-43-2
Molecular Formula C15H14O4
Molecular Weight 258.09 g/mol
LogP 2.9824
Topological Polar Surface Area 69.92 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 4
Rotatable Bonds 3
Exact Mass 258.0892
Heavy Atoms 19
Complexity 597.2878

Chemical Identifiers

CAS Number 65877-43-2
SMILES COC1=C(C=C(C=C1)/C=C/C2=CC(=CC(=C2)O)O)O

Product Overview

丹叶大黄素 (CAS 65877-43-2), with molecular formula C15H14O4 and molecular weight 258.09 g/mol. IUPAC: 5-[(E)-2-(3-hydroxy-4-methoxyphenyl)ethenyl]benzene-1,3-diol.

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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 丹叶大黄素

XLogP
2.9824
TPSA (Topological Polar Surface Area)
69.92
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
4
Rotatable Bonds
3
Heavy Atoms
19
Complexity
597.2878
Exact Mass
258.0892
Monoisotopic Mass
258.0892
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 丹叶大黄素

The XLogP value of 2.9824 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 丹叶大黄素. The TPSA of 69.92 Ų falls within the moderate polarity range, balancing permeability and solubility for 丹叶大黄素. Following Lipinski's Rule of Five, 丹叶大黄素 has 3 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 丹叶大黄素?

The CAS number of 丹叶大黄素 is 65877-43-2.

What is the molecular formula of 丹叶大黄素?

The molecular formula of 丹叶大黄素 is C15H14O4.

What is the molecular weight of 丹叶大黄素?

The molecular weight of 丹叶大黄素 is 258.09 g/mol.

Where can I buy 丹叶大黄素?

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

Does KEHONG BIO offer custom synthesis for 丹叶大黄素?

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

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