KST-1A3332
TL;DR: KST-1A3332 (CAS 26849-20-7) is a chemical compound with molecular formula C20H28O3 and molecular weight 316.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(8R,9S,13S,14S,16S,17R)-3-ethoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-16,17-diol
Also Known As: KST-1A3332, 3-Ethoxyestra-1(10),2,4-triene-16,17-diol, (16, A,17, A)-3-ethoxyestra-1,3,5(10)-triene-16,17-diol
| Molecular Formula | C20H28O3 |
|---|---|
| Molecular Weight | 316.20 g/mol |
| LogP | 3.1 |
| Topological Polar Surface Area | 49.7 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Exact Mass | 316.20386 |
| Heavy Atoms | 23 |
| Complexity | 439.0 |
Chemical Identifiers
| CAS Number | 26849-20-7 |
|---|---|
| SMILES | CCOC1=CC2=C(C=C1)[C@H]3CC[C@]4([C@H]([C@@H]3CC2)C[C@@H]([C@@H]4O)O)C |
| InChIKey | ZEQNGLSQEXECAG-MILMJNAHSA-N |
Product Overview
KST-1A3332 (CAS 26849-20-7), with molecular formula C20H28O3 and molecular weight 316.20 g/mol. IUPAC: (8R,9S,13S,14S,16S,17R)-3-ethoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-16,17-diol.
Chemical Property Profile of KST-1A3332
Property Insights of KST-1A3332
The XLogP value of 3.1 indicates that KST-1A3332 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 49.7 Ų, KST-1A3332 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, KST-1A3332 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 KST-1A3332?
The CAS number of KST-1A3332 is 26849-20-7.
What is the molecular formula of KST-1A3332?
The molecular formula of KST-1A3332 is C20H28O3.
What is the molecular weight of KST-1A3332?
The molecular weight of KST-1A3332 is 316.20 g/mol.
Where can I buy KST-1A3332?
You can request a quote for KST-1A3332 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for KST-1A3332?
Yes, KEHONG BIO provides custom synthesis services for KST-1A3332 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.