Eriocalyxin B structure

Eriocalyxin B

TL;DR: Eriocalyxin B (CAS 84745-95-9) is a chemical compound with molecular formula C20H24O5 and molecular weight 344.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(9R,10S)-9,10-dihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.15,8.01,11.02,8]octadec-13-ene-7,15-dione

Also Known As: Eriocalyxin B, Eri-B compound, NCI60_012416, (9R,10S)-9,10-Dihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.15,8.01,11.02,8]octadec-13-ene-7,15-dione

CAS: 84745-95-9
Molecular Formula C20H24O5
Molecular Weight 344.16 g/mol
LogP 1.1
Topological Polar Surface Area 83.8 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 0
Exact Mass 344.16238
Heavy Atoms 25
Complexity 766.0

Chemical Identifiers

CAS Number 84745-95-9
SMILES CC1(C=CC(=O)C23C1[C@@H]([C@@](C45C2CCC(C4)C(=C)C5=O)(OC3)O)O)C
InChIKey RTIKCEKESDRWAE-OADCIBGSSA-N

Product Overview

Eriocalyxin B (CAS 84745-95-9), with molecular formula C20H24O5 and molecular weight 344.16 g/mol. IUPAC: (9R,10S)-9,10-dihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.15,8.01,11.02,8]octadec-13-ene-7,15-dione.

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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 Eriocalyxin B

XLogP
1.1
TPSA (Topological Polar Surface Area)
83.8
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
0
Heavy Atoms
25
Complexity
766.0
Exact Mass
344.16238
Monoisotopic Mass
344.16238
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 Eriocalyxin B

The XLogP value of 1.1 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Eriocalyxin B. The TPSA of 83.8 Ų falls within the moderate polarity range, balancing permeability and solubility for Eriocalyxin B. Following Lipinski's Rule of Five, Eriocalyxin B has 2 hydrogen bond donor(s) and 5 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 Eriocalyxin B?

The CAS number of Eriocalyxin B is 84745-95-9.

What is the molecular formula of Eriocalyxin B?

The molecular formula of Eriocalyxin B is C20H24O5.

What is the molecular weight of Eriocalyxin B?

The molecular weight of Eriocalyxin B is 344.16 g/mol.

Where can I buy Eriocalyxin B?

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

Does KEHONG BIO offer custom synthesis for Eriocalyxin B?

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

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