2alpha,17beta-Dihydroxy-4-androsten-3-one
TL;DR: 2alpha,17beta-Dihydroxy-4-androsten-3-one (CAS 31239-57-3) is a chemical compound with molecular formula C21H32O3 and molecular weight 332.24 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2R,8S,9S,10R,11S,13S,14S,17S)-11,17-dihydroxy-2,10,13,17-tetramethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
Also Known As: KST-1A3691, 2alpha,17beta-Dihydroxy-4-androsten-3-one, 2.alpha.,17.beta.-dihydroxy-4-androsten-3-one, (2, A,11
| Molecular Formula | C21H32O3 |
|---|---|
| Molecular Weight | 332.24 g/mol |
| LogP | 2.8 |
| Topological Polar Surface Area | 57.5 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 332.23514 |
| Heavy Atoms | 24 |
| Complexity | 610.0 |
Chemical Identifiers
| CAS Number | 31239-57-3 |
|---|---|
| SMILES | C[C@@H]1C[C@@]2([C@@H]3[C@@H](CCC2=CC1=O)[C@@H]4CC[C@]([C@]4(C[C@@H]3O)C)(C)O)C |
| InChIKey | QYTBFAIVLHMSQG-JVXGTMRJSA-N |
Product Overview
2alpha,17beta-Dihydroxy-4-androsten-3-one (CAS 31239-57-3), with molecular formula C21H32O3 and molecular weight 332.24 g/mol. IUPAC: (2R,8S,9S,10R,11S,13S,14S,17S)-11,17-dihydroxy-2,10,13,17-tetramethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one.
Chemical Property Profile of 2alpha,17beta-Dihydroxy-4-androsten-3-one
Property Insights of 2alpha,17beta-Dihydroxy-4-androsten-3-one
The XLogP value of 2.8 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2alpha,17beta-Dihydroxy-4-androsten-3-one. With a topological polar surface area (TPSA) of 57.5 Ų, 2alpha,17beta-Dihydroxy-4-androsten-3-one exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2alpha,17beta-Dihydroxy-4-androsten-3-one has 2 hydrogen bond donor(s) and 3 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 2alpha,17beta-Dihydroxy-4-androsten-3-one?
The CAS number of 2alpha,17beta-Dihydroxy-4-androsten-3-one is 31239-57-3.
What is the molecular formula of 2alpha,17beta-Dihydroxy-4-androsten-3-one?
The molecular formula of 2alpha,17beta-Dihydroxy-4-androsten-3-one is C21H32O3.
What is the molecular weight of 2alpha,17beta-Dihydroxy-4-androsten-3-one?
The molecular weight of 2alpha,17beta-Dihydroxy-4-androsten-3-one is 332.24 g/mol.
Where can I buy 2alpha,17beta-Dihydroxy-4-androsten-3-one?
You can request a quote for 2alpha,17beta-Dihydroxy-4-androsten-3-one directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 2alpha,17beta-Dihydroxy-4-androsten-3-one?
Yes, KEHONG BIO provides custom synthesis services for 2alpha,17beta-Dihydroxy-4-androsten-3-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.