Vinaxanthone structure

Vinaxanthone

TL;DR: Vinaxanthone (CAS 133293-89-7) is a chemical compound with molecular formula C28H16O14 and molecular weight 576.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5,7-diacetyl-6-(5-carboxy-6,7-dihydroxy-4-oxochromen-3-yl)-2,3-dihydroxy-9-oxoxanthene-1-carboxylic acid

Also Known As: Vinaxanthone, Vina-xanthone, Antibiotic 411F, 411F, HY-N9480

CAS: 133293-89-7
Molecular Formula C28H16O14
Molecular Weight 576.05 g/mol
LogP 3.3436
Topological Polar Surface Area 250.08 Ų
Hydrogen Bond Donors 6
Hydrogen Bond Acceptors 12
Rotatable Bonds 5
Exact Mass 576.054
Heavy Atoms 42
Complexity 2233.2493

Chemical Identifiers

CAS Number 133293-89-7
SMILES CC(=O)C1=C(C(=C2C(=C1)C(=O)C3=C(O2)C=C(C(=C3C(=O)O)O)O)C(=O)C)C4=COC5=C(C4=O)C(=C(C(=C5)O)O)C(=O)O

Product Overview

Vinaxanthone (CAS 133293-89-7), with molecular formula C28H16O14 and molecular weight 576.05 g/mol. IUPAC: 5,7-diacetyl-6-(5-carboxy-6,7-dihydroxy-4-oxochromen-3-yl)-2,3-dihydroxy-9-oxoxanthene-1-carboxylic 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 Vinaxanthone

XLogP
3.3436
TPSA (Topological Polar Surface Area)
250.08
Hydrogen Bond Donors
6
Hydrogen Bond Acceptors
12
Rotatable Bonds
5
Heavy Atoms
42
Complexity
2233.2493
Exact Mass
576.054
Monoisotopic Mass
576.054
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 Vinaxanthone

The XLogP value of 3.3436 indicates that Vinaxanthone is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 250.08 Ų indicates high polarity, suggesting Vinaxanthone may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Vinaxanthone has 6 hydrogen bond donor(s) and 12 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 Vinaxanthone?

The CAS number of Vinaxanthone is 133293-89-7.

What is the molecular formula of Vinaxanthone?

The molecular formula of Vinaxanthone is C28H16O14.

What is the molecular weight of Vinaxanthone?

The molecular weight of Vinaxanthone is 576.05 g/mol.

Where can I buy Vinaxanthone?

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

Does KEHONG BIO offer custom synthesis for Vinaxanthone?

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

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