贞牡荆素 structure

贞牡荆素

TL;DR: 贞牡荆素 (CAS 479-91-4) is a chemical compound with molecular formula C19H18O8 and molecular weight 374.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

贞牡荆素

5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,6,7-trimethoxychromen-4-one

Also Known As: Casticin, Vitexicarpin, Casticine, Casticin(Vitexicarpin), Casticin (Standard)

CAS: 479-91-4
Molecular Formula C19H18O8
Molecular Weight 374.10 g/mol
LogP 2.9056
Topological Polar Surface Area 107.59 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 8
Rotatable Bonds 5
Exact Mass 374.10016
Heavy Atoms 27
Complexity 1067.7183

Chemical Identifiers

CAS Number 479-91-4
SMILES COC1=C(C=C(C=C1)C2=C(C(=O)C3=C(C(=C(C=C3O2)OC)OC)O)OC)O

Product Overview

贞牡荆素 (CAS 479-91-4), with molecular formula C19H18O8 and molecular weight 374.10 g/mol. IUPAC: 5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,6,7-trimethoxychromen-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 贞牡荆素

XLogP
2.9056
TPSA (Topological Polar Surface Area)
107.59
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
8
Rotatable Bonds
5
Heavy Atoms
27
Complexity
1067.7183
Exact Mass
374.10016
Monoisotopic Mass
374.10016
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 贞牡荆素

The XLogP value of 2.9056 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 贞牡荆素. The TPSA of 107.59 Ų falls within the moderate polarity range, balancing permeability and solubility for 贞牡荆素. Following Lipinski's Rule of Five, 贞牡荆素 has 2 hydrogen bond donor(s) and 8 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 贞牡荆素?

The CAS number of 贞牡荆素 is 479-91-4.

What is the molecular formula of 贞牡荆素?

The molecular formula of 贞牡荆素 is C19H18O8.

What is the molecular weight of 贞牡荆素?

The molecular weight of 贞牡荆素 is 374.10 g/mol.

Where can I buy 贞牡荆素?

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

Does KEHONG BIO offer custom synthesis for 贞牡荆素?

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

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