地屈孕酮 structure

地屈孕酮

TL;DR: 地屈孕酮 (CAS 1162-56-7) is a chemical compound with molecular formula C21H28O2 and molecular weight 312.21 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

地屈孕酮

17-acetyl-10,13-dimethyl-1,2,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-one

Also Known As: dydrogesterone, 6-Dehydropregesteron, 6-Dehydroprogesterone, Pregna-4,6-diene-3,20-dione, NCIOpen2_009977

CAS: 1162-56-7
Molecular Formula C21H28O2
Molecular Weight 312.21 g/mol
LogP 3.8
Topological Polar Surface Area 34.1 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 312.20892
Heavy Atoms 23
Complexity 628.0

Chemical Identifiers

CAS Number 1162-56-7
SMILES CC(=O)C1CCC2C1(CCC3C2C=CC4=CC(=O)CCC34C)C
InChIKey JGMOKGBVKVMRFX-UHFFFAOYSA-N

Product Overview

地屈孕酮 (CAS 1162-56-7), with molecular formula C21H28O2 and molecular weight 312.21 g/mol. IUPAC: 17-acetyl-10,13-dimethyl-1,2,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-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.
View MSDS →

Chemical Property Profile of 地屈孕酮

XLogP
3.8
TPSA (Topological Polar Surface Area)
34.1
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
1
Heavy Atoms
23
Complexity
628.0
Exact Mass
312.20892
Monoisotopic Mass
312.20892
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 地屈孕酮

The XLogP value of 3.8 indicates that dydrogesterone is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 34.1 Ų, 地屈孕酮 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, dydrogesterone has 0 hydrogen bond donor(s) and 2 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 dydrogesterone?

The CAS number of dydrogesterone is 1162-56-7.

What is the molecular formula of dydrogesterone?

The molecular formula of dydrogesterone is C21H28O2.

What is the molecular weight of dydrogesterone?

The molecular weight of dydrogesterone is 312.21 g/mol.

Where can I buy dydrogesterone?

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

Does KEHONG BIO offer custom synthesis for dydrogesterone?

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

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