Estradiene dione-3-keta structure

Estradiene dione-3-keta

TL;DR: Estradiene dione-3-keta (CAS 5571-36-8) is a chemical compound with molecular formula C20H26O3 and molecular weight 314.19 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(8R,13R,14R)-13-methylspiro[1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,2'-1,3-dioxolane]-17-one

Also Known As: Estradiene dione-3-keta, (8R,13R,14R)-13-methylspiro[1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,2'-1,3-dioxolane]-17-one

CAS: 5571-36-8
Molecular Formula C20H26O3
Molecular Weight 314.19 g/mol
LogP 3.9355
Topological Polar Surface Area 35.53 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 0
Exact Mass 314.1882
Heavy Atoms 23
Complexity 622.79803

Chemical Identifiers

CAS Number 5571-36-8
SMILES C[C@@]12CC=C3[C@@H]([C@H]1CCC2=O)CCC4=C3CCC5(C4)OCCO5

Product Overview

Estradiene dione-3-keta (CAS 5571-36-8), with molecular formula C20H26O3 and molecular weight 314.19 g/mol. IUPAC: (8R,13R,14R)-13-methylspiro[1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,2'-1,3-dioxolane]-17-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.
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Chemical Property Profile of Estradiene dione-3-keta

XLogP
3.9355
TPSA (Topological Polar Surface Area)
35.53
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
0
Heavy Atoms
23
Complexity
622.79803
Exact Mass
314.1882
Monoisotopic Mass
314.1882
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 Estradiene dione-3-keta

The XLogP value of 3.9355 indicates that Estradiene dione-3-keta is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 35.53 Ų, Estradiene dione-3-keta exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Estradiene dione-3-keta has 0 hydrogen bond donor(s) and 3 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 Estradiene dione-3-keta?

The CAS number of Estradiene dione-3-keta is 5571-36-8.

What is the molecular formula of Estradiene dione-3-keta?

The molecular formula of Estradiene dione-3-keta is C20H26O3.

What is the molecular weight of Estradiene dione-3-keta?

The molecular weight of Estradiene dione-3-keta is 314.19 g/mol.

Where can I buy Estradiene dione-3-keta?

You can request a quote for Estradiene dione-3-keta directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Estradiene dione-3-keta?

Yes, KEHONG BIO provides custom synthesis services for Estradiene dione-3-keta and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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