5alpha-Androstane
TL;DR: 5alpha-Androstane (CAS 438-22-2) is a chemical compound with molecular formula C19H32 and molecular weight 260.25 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(5R,8S,9S,10S,13S,14S)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene
Also Known As: 5alpha-Androstane, Etioallocholane, Androstane, Aetioallocholan, Aetioallocholane
| Molecular Formula | C19H32 |
|---|---|
| Molecular Weight | 260.25 g/mol |
| LogP | 7.6 |
| Topological Polar Surface Area | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 0 |
| Exact Mass | 260.2504 |
| Heavy Atoms | 19 |
| Complexity | 359.0 |
Chemical Identifiers
| CAS Number | 438-22-2 |
|---|---|
| SMILES | C[C@@]12CCC[C@H]1[C@@H]3CC[C@H]4CCCC[C@@]4([C@H]3CC2)C |
| InChIKey | QZLYKIGBANMMBK-UGCZWRCOSA-N |
Patent-Derived Application Labels
Derived from 15 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
5alpha-Androstane (CAS 438-22-2), with molecular formula C19H32 and molecular weight 260.25 g/mol. IUPAC: (5R,8S,9S,10S,13S,14S)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene.
Chemical Property Profile of 5alpha-Androstane
Property Insights of 5alpha-Androstane
The XLogP value of 7.6 indicates that 5alpha-Androstane is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, 5alpha-Androstane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 5alpha-Androstane has 0 hydrogen bond donor(s) and 0 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 5alpha-Androstane?
The CAS number of 5alpha-Androstane is 438-22-2.
What is the molecular formula of 5alpha-Androstane?
The molecular formula of 5alpha-Androstane is C19H32.
What is the molecular weight of 5alpha-Androstane?
The molecular weight of 5alpha-Androstane is 260.25 g/mol.
Where can I buy 5alpha-Androstane?
You can request a quote for 5alpha-Androstane directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 5alpha-Androstane?
Yes, KEHONG BIO provides custom synthesis services for 5alpha-Androstane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.