3-Acetyl-5alpha-androstan-17beta-ol
TL;DR: 3-Acetyl-5alpha-androstan-17beta-ol (CAS 20520-31-4) is a chemical compound with molecular formula C21H32O2 and molecular weight 316.24 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
1-[(5S,8R,9S,10S,13S,14S,17S)-17-hydroxy-10,13-dimethyl-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]ethanone
Also Known As: 3-Acetyl-5alpha-androstan-17beta-ol, 3-acetyl-5, A-androst-2-en-17, A-ol, 3-Acetyl-5alpha-androst-2-en-17beta-ol
| Molecular Formula | C21H32O2 |
|---|---|
| Molecular Weight | 316.24 g/mol |
| LogP | 4.5 |
| Topological Polar Surface Area | 37.3 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 1 |
| Exact Mass | 316.24023 |
| Heavy Atoms | 23 |
| Complexity | 550.0 |
Chemical Identifiers
| CAS Number | 20520-31-4 |
|---|---|
| SMILES | CC(=O)C1=CC[C@]2([C@H](C1)CC[C@@H]3[C@@H]2CC[C@]4([C@H]3CC[C@@H]4O)C)C |
| InChIKey | WMGRPBXJTKDUHJ-BPSSIEEOSA-N |
Product Overview
3-Acetyl-5alpha-androstan-17beta-ol (CAS 20520-31-4), with molecular formula C21H32O2 and molecular weight 316.24 g/mol. IUPAC: 1-[(5S,8R,9S,10S,13S,14S,17S)-17-hydroxy-10,13-dimethyl-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]ethanone.
Chemical Property Profile of 3-Acetyl-5alpha-androstan-17beta-ol
Property Insights of 3-Acetyl-5alpha-androstan-17beta-ol
The XLogP value of 4.5 indicates that 3-Acetyl-5alpha-androstan-17beta-ol is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 37.3 Ų, 3-Acetyl-5alpha-androstan-17beta-ol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 3-Acetyl-5alpha-androstan-17beta-ol has 1 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 3-Acetyl-5alpha-androstan-17beta-ol?
The CAS number of 3-Acetyl-5alpha-androstan-17beta-ol is 20520-31-4.
What is the molecular formula of 3-Acetyl-5alpha-androstan-17beta-ol?
The molecular formula of 3-Acetyl-5alpha-androstan-17beta-ol is C21H32O2.
What is the molecular weight of 3-Acetyl-5alpha-androstan-17beta-ol?
The molecular weight of 3-Acetyl-5alpha-androstan-17beta-ol is 316.24 g/mol.
Where can I buy 3-Acetyl-5alpha-androstan-17beta-ol?
You can request a quote for 3-Acetyl-5alpha-androstan-17beta-ol directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 3-Acetyl-5alpha-androstan-17beta-ol?
Yes, KEHONG BIO provides custom synthesis services for 3-Acetyl-5alpha-androstan-17beta-ol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.