乙雌烯醇 structure

乙雌烯醇

TL;DR: 乙雌烯醇 (CAS 965-90-2) is a chemical compound with molecular formula C20H32O and molecular weight 288.25 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

乙雌烯醇

17-ethyl-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17-ol

Also Known As: ethylestrenol, Ethylnandrol, Ethyloestrenol, Neodurabolin, Duraboral

CAS: 965-90-2
Molecular Formula C20H32O
Molecular Weight 288.25 g/mol
LogP 5.1
Topological Polar Surface Area 20.2 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 1
Rotatable Bonds 1
Exact Mass 288.24533
Heavy Atoms 21
Complexity 453.0

Chemical Identifiers

CAS Number 965-90-2
SMILES CCC1(CCC2C1(CCC3C2CCC4=CCCCC34)C)O
InChIKey AOXRBFRFYPMWLR-UHFFFAOYSA-N

Product Overview

乙雌烯醇 (CAS 965-90-2), with molecular formula C20H32O and molecular weight 288.25 g/mol. IUPAC: 17-ethyl-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17-ol.

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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 乙雌烯醇

XLogP
5.1
TPSA (Topological Polar Surface Area)
20.2
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
1
Rotatable Bonds
1
Heavy Atoms
21
Complexity
453.0
Exact Mass
288.24533
Monoisotopic Mass
288.24533
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 乙雌烯醇

The XLogP value of 5.1 indicates that Estr-4-en-17beta-ol, 17-ethyl- is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 20.2 Ų, 乙雌烯醇 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Estr-4-en-17beta-ol, 17-ethyl- has 1 hydrogen bond donor(s) and 1 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 Estr-4-en-17beta-ol, 17-ethyl-?

The CAS number of Estr-4-en-17beta-ol, 17-ethyl- is 965-90-2.

What is the molecular formula of Estr-4-en-17beta-ol, 17-ethyl-?

The molecular formula of Estr-4-en-17beta-ol, 17-ethyl- is C20H32O.

What is the molecular weight of Estr-4-en-17beta-ol, 17-ethyl-?

The molecular weight of Estr-4-en-17beta-ol, 17-ethyl- is 288.25 g/mol.

Where can I buy Estr-4-en-17beta-ol, 17-ethyl-?

You can request a quote for Estr-4-en-17beta-ol, 17-ethyl- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Estr-4-en-17beta-ol, 17-ethyl-?

Yes, KEHONG BIO provides custom synthesis services for Estr-4-en-17beta-ol, 17-ethyl- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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