3,17,20-Trihydroxypregnane
TL;DR: 3,17,20-Trihydroxypregnane (CAS 33995-20-9) is a chemical compound with molecular formula C21H36O3 and molecular weight 336.27 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(8R,9S,10S,13S,14S,17R)-17-(1-hydroxyethyl)-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthrene-3,17-diol
Also Known As: PREGNANETRIOL, 3,17,20-Trihydroxypregnane, 3,17,20-Trioh-pregnane, Pregnane-3,17,20-triol, Pregnane-3,17,20-triol #
| Molecular Formula | C21H36O3 |
|---|---|
| Molecular Weight | 336.27 g/mol |
| LogP | 3.5019 |
| Topological Polar Surface Area | 60.69 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Exact Mass | 336.26645 |
| Heavy Atoms | 24 |
| Complexity | 505.31232 |
Chemical Identifiers
| CAS Number | 33995-20-9 |
|---|---|
| SMILES | CC([C@]1(CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CCC4[C@@]3(CCC(C4)O)C)C)O)O |
Product Overview
3,17,20-Trihydroxypregnane (CAS 33995-20-9), with molecular formula C21H36O3 and molecular weight 336.27 g/mol. IUPAC: (8R,9S,10S,13S,14S,17R)-17-(1-hydroxyethyl)-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthrene-3,17-diol.
Chemical Property Profile of 3,17,20-Trihydroxypregnane
Property Insights of 3,17,20-Trihydroxypregnane
The XLogP value of 3.5019 indicates that 3,17,20-Trihydroxypregnane is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 60.69 Ų falls within the moderate polarity range, balancing permeability and solubility for 3,17,20-Trihydroxypregnane. Following Lipinski's Rule of Five, 3,17,20-Trihydroxypregnane has 3 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 3,17,20-Trihydroxypregnane?
The CAS number of 3,17,20-Trihydroxypregnane is 33995-20-9.
What is the molecular formula of 3,17,20-Trihydroxypregnane?
The molecular formula of 3,17,20-Trihydroxypregnane is C21H36O3.
What is the molecular weight of 3,17,20-Trihydroxypregnane?
The molecular weight of 3,17,20-Trihydroxypregnane is 336.27 g/mol.
Where can I buy 3,17,20-Trihydroxypregnane?
You can request a quote for 3,17,20-Trihydroxypregnane directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 3,17,20-Trihydroxypregnane?
Yes, KEHONG BIO provides custom synthesis services for 3,17,20-Trihydroxypregnane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.