17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate structure

17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate

TL;DR: 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate (CAS 18063-30-4) is a chemical compound with molecular formula C22H32O3 and molecular weight 344.24 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[(8R,9S,10R,13S,14S,17R)-17-ethyl-13-methyl-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] acetate

Also Known As: 17-alpha-Ethyl-19-nortestosterone-17-acetate, 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate, 3-Oxo-19-norpregn-4-en-17-yl acetate, 19-Nor-17-alpha-pregn-4-en-3-one, 17-hydroxy-, acetate, [(8R,9S,10R,13S,14S,17R)-17-ethyl-13-methyl-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] acetate

CAS: 18063-30-4
Molecular Formula C22H32O3
Molecular Weight 344.24 g/mol
LogP 3.9
Topological Polar Surface Area 43.4 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 3
Exact Mass 344.23514
Heavy Atoms 25
Complexity 621.0

Chemical Identifiers

CAS Number 18063-30-4
SMILES CC[C@]1(CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CCC4=CC(=O)CC[C@H]34)C)OC(=O)C
InChIKey LPVYJWRIXJQYIY-REGVOWLASA-N

Product Overview

17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate (CAS 18063-30-4), with molecular formula C22H32O3 and molecular weight 344.24 g/mol. IUPAC: [(8R,9S,10R,13S,14S,17R)-17-ethyl-13-methyl-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] acetate.

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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 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate

XLogP
3.9
TPSA (Topological Polar Surface Area)
43.4
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
3
Heavy Atoms
25
Complexity
621.0
Exact Mass
344.23514
Monoisotopic Mass
344.23514
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 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate

The XLogP value of 3.9 indicates that 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 43.4 Ų, 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate 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 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate?

The CAS number of 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate is 18063-30-4.

What is the molecular formula of 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate?

The molecular formula of 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate is C22H32O3.

What is the molecular weight of 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate?

The molecular weight of 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate is 344.24 g/mol.

Where can I buy 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate?

You can request a quote for 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate?

Yes, KEHONG BIO provides custom synthesis services for 17-Hydroxy-19-nor-17-alpha-pregn-4-en-3-one acetate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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