Osaterone acetate structure

Osaterone acetate

TL;DR: Osaterone acetate (CAS 105149-00-6) is a chemical compound with molecular formula C22H27ClO5 and molecular weight 406.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[(1R,3aS,3bR,9aR,9bS,11aS)-1-acetyl-5-chloro-9a,11a-dimethyl-7-oxo-2,3,3a,3b,9,9b,10,11-octahydroindeno[4,5-h]isochromen-1-yl] acetate

Also Known As: Osaterone acetate, Ypozane, Osaterone acetate ester, Hipros, Gestoxarone acetate

CAS: 105149-00-6
Molecular Formula C22H27ClO5
Molecular Weight 406.15 g/mol
LogP 3.4
Topological Polar Surface Area 69.7 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 3
Exact Mass 406.1547
Heavy Atoms 28
Complexity 829.0

Chemical Identifiers

CAS Number 105149-00-6
SMILES CC(=O)[C@]1(CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2C=C(C4=CC(=O)OC[C@]34C)Cl)C)OC(=O)C
InChIKey KKTIOMQDFOYCEN-OFUYBIASSA-N

Patent-Derived Application Labels

Derived from 6 IPC patent classification(s) across the SureChEMBL global patent database.

Analytical Reagents (2 patents) Biotechnology (3 patents) Heterocyclic Building Blocks (28 patents) Organic Building Blocks (8 patents) Peptides & Amino Acids (13 patents) +1 more

Product Overview

Osaterone acetate (CAS 105149-00-6), with molecular formula C22H27ClO5 and molecular weight 406.15 g/mol. IUPAC: [(1R,3aS,3bR,9aR,9bS,11aS)-1-acetyl-5-chloro-9a,11a-dimethyl-7-oxo-2,3,3a,3b,9,9b,10,11-octahydroindeno[4,5-h]isochromen-1-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 Osaterone acetate

XLogP
3.4
TPSA (Topological Polar Surface Area)
69.7
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
3
Heavy Atoms
28
Complexity
829.0
Exact Mass
406.1547
Monoisotopic Mass
406.1547
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 Osaterone acetate

The XLogP value of 3.4 indicates that Osaterone acetate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 69.7 Ų falls within the moderate polarity range, balancing permeability and solubility for Osaterone acetate. Following Lipinski's Rule of Five, Osaterone acetate has 0 hydrogen bond donor(s) and 5 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 Osaterone acetate?

The CAS number of Osaterone acetate is 105149-00-6.

What is the molecular formula of Osaterone acetate?

The molecular formula of Osaterone acetate is C22H27ClO5.

What is the molecular weight of Osaterone acetate?

The molecular weight of Osaterone acetate is 406.15 g/mol.

Where can I buy Osaterone acetate?

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

Does KEHONG BIO offer custom synthesis for Osaterone acetate?

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

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