KST-1A5161
TL;DR: KST-1A5161 (CAS 5055-45-8) is a chemical compound with molecular formula C37H42O2Si and molecular weight 546.30 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(8R,9S,10R,13S,14S,17S)-10,13-dimethyl-17-triphenylsilyloxy-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one
Also Known As: KST-1A5161, (17, A)-17-[(triphenylsilyl)oxy]androst-4-en-3-one, (8R,9S,10R,13S,14S,17S)-10,13-dimethyl-17-triphenylsilyloxy-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one
| Molecular Formula | C37H42O2Si |
|---|---|
| Molecular Weight | 546.30 g/mol |
| LogP | 6.5706 |
| Topological Polar Surface Area | 26.3 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 5 |
| Exact Mass | 546.2954 |
| Heavy Atoms | 40 |
| Complexity | 908.0 |
Chemical Identifiers
| CAS Number | 5055-45-8 |
|---|---|
| SMILES | C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2O[Si](C4=CC=CC=C4)(C5=CC=CC=C5)C6=CC=CC=C6)CCC7=CC(=O)CC[C@]37C |
| InChIKey | FFSBRVNTAHWCRF-DUGSHLAESA-N |
Product Overview
KST-1A5161 (CAS 5055-45-8), with molecular formula C37H42O2Si and molecular weight 546.30 g/mol. IUPAC: (8R,9S,10R,13S,14S,17S)-10,13-dimethyl-17-triphenylsilyloxy-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one.
Chemical Property Profile of KST-1A5161
Property Insights of KST-1A5161
The XLogP value of 6.5706 indicates that KST-1A5161 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 26.3 Ų, KST-1A5161 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, KST-1A5161 has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of KST-1A5161?
The CAS number of KST-1A5161 is 5055-45-8.
What is the molecular formula of KST-1A5161?
The molecular formula of KST-1A5161 is C37H42O2Si.
What is the molecular weight of KST-1A5161?
The molecular weight of KST-1A5161 is 546.30 g/mol.
Where can I buy KST-1A5161?
You can request a quote for KST-1A5161 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for KST-1A5161?
Yes, KEHONG BIO provides custom synthesis services for KST-1A5161 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.