Ergophilone B structure

Ergophilone B

TL;DR: Ergophilone B (CAS 166547-10-0) is a chemical compound with molecular formula C49H58O10 and molecular weight 806.40 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(1R,2R,5S,9S,10R,11R,12R,14R,15R)-10-[(7R)-7-(2,4-dihydroxy-6-methylbenzoyl)oxy-7-methyl-6,8-dioxoisochromen-3-yl]-14-[(E,2R,5R)-5,6-dimethylhept-3-en-2-yl]-5-hydroxy-2,15-dimethylpentacyclo[10.5.2.02,7.09,18.015,19]nonadeca-7,18-diene-11-carboxylic acid

Also Known As: Ergophilone B, (1R,2R,5S,9S,10R,11R,12R,14R,15R)-10-[(7R)-7-(2,4-dihydroxy-6-methylbenzoyl)oxy-7-methyl-6,8-dioxoisochromen-3-yl]-14-[(E,2R,5R)-5,6-dimethylhept-3-en-2-yl]-5-hydroxy-2,15-dimethylpentacyclo[10.5.2.02,7.09,18.015,19]nonadeca-7,18-diene-11-carboxylic acid, (1R,2R,5S,9S,10R,11R,12R,14R,15R)-10-((7R)-7-(2,4-dihydroxy-6-methylbenzoyl)oxy-7-methyl-6,8-dioxoisochromen-3-yl)-14-((E,2R,5R)-5,6-dimethylhept-3-en-2-yl)-5-hydroxy-2,15-dimethylpentacyclo(10.5.2.02,7.09,18.015,19)nonadeca-7,18-diene-11-carboxylic acid, 10-(7-(2,4-Dihydroxy-6-methylbenzoyloxy)-7-methyl-6,8-dioxo-7,8-dihydro-6H-isochromen-3-yl)-14-((3E)-5,6-dimethylhept-3-en-2-yl)-5-hydroxy-2,15-dimethylpentacyclo(10.5.2.0,.0,.0,)nonadeca-7,18-diene-11-carboxylate, 10-[7-(2,4-Dihydroxy-6-methylbenzoyloxy)-7-methyl-6,8-dioxo-7,8-dihydro-6H-isochromen-3-yl]-14-[(3E)-5,6-dimethylhept-3-en-2-yl]-5-hydroxy-2,15-dimethylpentacyclo[10.5.2.0,.0,.0,]nonadeca-7,18-diene-11-carboxylate

CAS: 166547-10-0
Molecular Formula C49H58O10
Molecular Weight 806.40 g/mol
LogP 8.46922
Topological Polar Surface Area 167.66 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 9
Rotatable Bonds 8
Exact Mass 806.403
Heavy Atoms 59
Complexity 2210.538

Chemical Identifiers

CAS Number 166547-10-0
SMILES CC1=CC(=CC(=C1C(=O)O[C@@]2(C(=O)C=C3C=C(OC=C3C2=O)[C@@H]4[C@@H]5C=C6C[C@H](CC[C@@]6([C@@H]7C5=C8[C@@H]([C@H]4C(=O)O)C[C@@H]([C@]8(CC7)C)[C@H](C)/C=C/[C@H](C)C(C)C)C)O)C)O)O

Product Overview

Ergophilone B (CAS 166547-10-0), with molecular formula C49H58O10 and molecular weight 806.40 g/mol. IUPAC: (1R,2R,5S,9S,10R,11R,12R,14R,15R)-10-[(7R)-7-(2,4-dihydroxy-6-methylbenzoyl)oxy-7-methyl-6,8-dioxoisochromen-3-yl]-14-[(E,2R,5R)-5,6-dimethylhept-3-en-2-yl]-5-hydroxy-2,15-dimethylpentacyclo[10.5.2.02,7.09,18.015,19]nonadeca-7,18-diene-11-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 Ergophilone B

XLogP
8.46922
TPSA (Topological Polar Surface Area)
167.66
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
9
Rotatable Bonds
8
Heavy Atoms
59
Complexity
2210.538
Exact Mass
806.403
Monoisotopic Mass
806.403
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 Ergophilone B

The XLogP value of 8.46922 indicates that Ergophilone B is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 167.66 Ų indicates high polarity, suggesting Ergophilone B may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Ergophilone B has 4 hydrogen bond donor(s) and 9 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 Ergophilone B?

The CAS number of Ergophilone B is 166547-10-0.

What is the molecular formula of Ergophilone B?

The molecular formula of Ergophilone B is C49H58O10.

What is the molecular weight of Ergophilone B?

The molecular weight of Ergophilone B is 806.40 g/mol.

Where can I buy Ergophilone B?

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

Does KEHONG BIO offer custom synthesis for Ergophilone B?

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

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