17-(3-Pyridinyl)androsta-4,16-dien-3-one
TL;DR: 17-(3-Pyridinyl)androsta-4,16-dien-3-one (CAS 154229-21-7) is a chemical compound with molecular formula C24H29NO and molecular weight 347.22 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(8R,9S,10R,13S,14S)-10,13-dimethyl-17-pyridin-3-yl-1,2,6,7,8,9,11,12,14,15-decahydrocyclopenta[a]phenanthren-3-one
Also Known As: D4-abiraterone, Delta4-abiraterone, ?4-abiraterone, Abiraterone (D4A)?, Abiraterone Impurity 17
| Molecular Formula | C24H29NO |
|---|---|
| Molecular Weight | 347.22 g/mol |
| LogP | 4.6 |
| Topological Polar Surface Area | 30.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 1 |
| Exact Mass | 347.2249 |
| Heavy Atoms | 26 |
| Complexity | 676.0 |
Chemical Identifiers
| CAS Number | 154229-21-7 |
|---|---|
| SMILES | C[C@]12CCC(=O)C=C1CC[C@@H]3[C@@H]2CC[C@]4([C@H]3CC=C4C5=CN=CC=C5)C |
| InChIKey | GYJZZAJJENTSTP-NHFPKVKZSA-N |
Patent-Derived Application Labels
Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
17-(3-Pyridinyl)androsta-4,16-dien-3-one (CAS 154229-21-7), with molecular formula C24H29NO and molecular weight 347.22 g/mol. IUPAC: (8R,9S,10R,13S,14S)-10,13-dimethyl-17-pyridin-3-yl-1,2,6,7,8,9,11,12,14,15-decahydrocyclopenta[a]phenanthren-3-one.
Chemical Property Profile of 17-(3-Pyridinyl)androsta-4,16-dien-3-one
Property Insights of 17-(3-Pyridinyl)androsta-4,16-dien-3-one
The XLogP value of 4.6 indicates that 17-(3-Pyridinyl)androsta-4,16-dien-3-one is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 30.0 Ų, 17-(3-Pyridinyl)androsta-4,16-dien-3-one exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 17-(3-Pyridinyl)androsta-4,16-dien-3-one 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
Frequently Asked Questions
What is the CAS number of 17-(3-Pyridinyl)androsta-4,16-dien-3-one?
The CAS number of 17-(3-Pyridinyl)androsta-4,16-dien-3-one is 154229-21-7.
What is the molecular formula of 17-(3-Pyridinyl)androsta-4,16-dien-3-one?
The molecular formula of 17-(3-Pyridinyl)androsta-4,16-dien-3-one is C24H29NO.
What is the molecular weight of 17-(3-Pyridinyl)androsta-4,16-dien-3-one?
The molecular weight of 17-(3-Pyridinyl)androsta-4,16-dien-3-one is 347.22 g/mol.
Where can I buy 17-(3-Pyridinyl)androsta-4,16-dien-3-one?
You can request a quote for 17-(3-Pyridinyl)androsta-4,16-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-(3-Pyridinyl)androsta-4,16-dien-3-one?
Yes, KEHONG BIO provides custom synthesis services for 17-(3-Pyridinyl)androsta-4,16-dien-3-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.