17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione structure

17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione

TL;DR: 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione (CAS 32634-95-0) is a chemical compound with molecular formula C24H32O4 and molecular weight 384.23 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-acetyl-10,13-dimethyl-6-methylidene-3-oxo-1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-yl] acetate

Also Known As: 6-Methylene Progesterone Acetate, Methylene substance, 6-Methylenehydroxyprogesterone Acetate, Megestrol Acetate EP Impurity D, Dehydromedroxyprogesterone acetate

CAS: 32634-95-0
Molecular Formula C24H32O4
Molecular Weight 384.23 g/mol
LogP 3.6
Topological Polar Surface Area 60.4 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 3
Exact Mass 384.23007
Heavy Atoms 28
Complexity 807.0

Chemical Identifiers

CAS Number 32634-95-0
SMILES CC(=O)[C@]1(CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC(=C)C4=CC(=O)CC[C@]34C)C)OC(=O)C
InChIKey YCDZXIYKJHQMIG-GQFGMJRRSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (10 patents) Heterocyclic Building Blocks (27 patents) Pharmaceutical Intermediates (30 patents)

Product Overview

17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione (CAS 32634-95-0), with molecular formula C24H32O4 and molecular weight 384.23 g/mol. IUPAC: [(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-6-methylidene-3-oxo-1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[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.
View MSDS →

Chemical Property Profile of 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione

XLogP
3.6
TPSA (Topological Polar Surface Area)
60.4
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
3
Heavy Atoms
28
Complexity
807.0
Exact Mass
384.23007
Monoisotopic Mass
384.23007
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 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione

The XLogP value of 3.6 indicates that 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 60.4 Ų falls within the moderate polarity range, balancing permeability and solubility for 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione. Following Lipinski's Rule of Five, 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione has 0 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 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione?

The CAS number of 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione is 32634-95-0.

What is the molecular formula of 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione?

The molecular formula of 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione is C24H32O4.

What is the molecular weight of 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione?

The molecular weight of 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione is 384.23 g/mol.

Where can I buy 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione?

You can request a quote for 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione?

Yes, KEHONG BIO provides custom synthesis services for 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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