Alfadolone structure

Alfadolone

TL;DR: Alfadolone (CAS 566-03-0) is a chemical compound with molecular formula C21H32O4 and molecular weight 348.23 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-1,2,3,4,5,6,7,8,9,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-11-one

Also Known As: Alfadolone, Tetrahydro-11-dehydrocorticosterone, A-Pregnan-3, A,21-diol-11,20-dione, (3alpha)-3,21-dihydroxypregnane-11,20-dione

CAS: 566-03-0
Molecular Formula C21H32O4
Molecular Weight 348.23 g/mol
LogP 2.6
Topological Polar Surface Area 74.6 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 348.23007
Heavy Atoms 25
Complexity 586.0

Chemical Identifiers

CAS Number 566-03-0
SMILES CC12CCC(CC1CCC3C2C(=O)CC4(C3CCC4C(=O)CO)C)O
InChIKey XWYBFXIUISNTQG-UHFFFAOYSA-N

Product Overview

Alfadolone (CAS 566-03-0), with molecular formula C21H32O4 and molecular weight 348.23 g/mol. IUPAC: 3-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-1,2,3,4,5,6,7,8,9,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-11-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 Alfadolone

XLogP
2.6
TPSA (Topological Polar Surface Area)
74.6
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
25
Complexity
586.0
Exact Mass
348.23007
Monoisotopic Mass
348.23007
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 Alfadolone

The XLogP value of 2.6 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Alfadolone. The TPSA of 74.6 Ų falls within the moderate polarity range, balancing permeability and solubility for Alfadolone. Following Lipinski's Rule of Five, Alfadolone has 2 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 Alfadolone?

The CAS number of Alfadolone is 566-03-0.

What is the molecular formula of Alfadolone?

The molecular formula of Alfadolone is C21H32O4.

What is the molecular weight of Alfadolone?

The molecular weight of Alfadolone is 348.23 g/mol.

Where can I buy Alfadolone?

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

Does KEHONG BIO offer custom synthesis for Alfadolone?

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

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