17,17-Dimethyl-18-norandrosta-4,13-dien-3-one
TL;DR: 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one (CAS 1971-59-1) is a chemical compound with molecular formula C20H28O and molecular weight 284.21 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(8R,9S,10R)-10,17,17-trimethyl-1,2,6,7,8,9,11,12,15,16-decahydrocyclopenta[a]phenanthren-3-one
Also Known As: Dmnado, 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one, 18-Norandrosta-4, 17,17-dimethyl-, 17,17-Dimethyl-18-norandrostadien-4,13-one-3, 18-Norandrosta-4,13-dien-3-one, 17,17-dimethyl-
| Molecular Formula | C20H28O |
|---|---|
| Molecular Weight | 284.21 g/mol |
| LogP | 3.9 |
| Topological Polar Surface Area | 17.1 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 0 |
| Exact Mass | 284.21402 |
| Heavy Atoms | 21 |
| Complexity | 562.0 |
Chemical Identifiers
| CAS Number | 1971-59-1 |
|---|---|
| SMILES | C[C@]12CCC(=O)C=C1CC[C@@H]3[C@@H]2CCC4=C3CCC4(C)C |
| InChIKey | SPKAUGWCKWXQFM-QSFXBCCZSA-N |
Patent-Derived Application Labels
Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
17,17-Dimethyl-18-norandrosta-4,13-dien-3-one (CAS 1971-59-1), with molecular formula C20H28O and molecular weight 284.21 g/mol. IUPAC: (8R,9S,10R)-10,17,17-trimethyl-1,2,6,7,8,9,11,12,15,16-decahydrocyclopenta[a]phenanthren-3-one.
Chemical Property Profile of 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one
Property Insights of 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one
The XLogP value of 3.9 indicates that 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 17.1 Ų, 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one has 0 hydrogen bond donor(s) and 1 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one?
The CAS number of 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one is 1971-59-1.
What is the molecular formula of 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one?
The molecular formula of 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one is C20H28O.
What is the molecular weight of 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one?
The molecular weight of 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one is 284.21 g/mol.
Where can I buy 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one?
You can request a quote for 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one?
Yes, KEHONG BIO provides custom synthesis services for 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.