5alpha-Estrane-3alpha,17alpha-diol
TL;DR: 5alpha-Estrane-3alpha,17alpha-diol (CAS 481695-77-6) is a chemical compound with molecular formula C18H30O2 and molecular weight 278.22 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
13-methyl-1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17-hexadecahydrocyclopenta[a]phenanthrene-3,17-diol
Also Known As: 5a-Estrane-3a,17a-diol, A-Estran-3, A,17, A-diol, 5alpha-estrane-3alpha,17alpha-diol
| Molecular Formula | C18H30O2 |
|---|---|
| Molecular Weight | 278.22 g/mol |
| LogP | 3.8 |
| Topological Polar Surface Area | 40.5 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 0 |
| Exact Mass | 278.22458 |
| Heavy Atoms | 20 |
| Complexity | 382.0 |
Chemical Identifiers
| CAS Number | 481695-77-6 |
|---|---|
| SMILES | CC12CCC3C4CCC(CC4CCC3C1CCC2O)O |
| InChIKey | QNKATSBSLLYTMH-UHFFFAOYSA-N |
Product Overview
5alpha-Estrane-3alpha,17alpha-diol (CAS 481695-77-6), with molecular formula C18H30O2 and molecular weight 278.22 g/mol. IUPAC: 13-methyl-1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17-hexadecahydrocyclopenta[a]phenanthrene-3,17-diol.
Chemical Property Profile of 5alpha-Estrane-3alpha,17alpha-diol
Property Insights of 5alpha-Estrane-3alpha,17alpha-diol
The XLogP value of 3.8 indicates that 5alpha-Estrane-3alpha,17alpha-diol is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 40.5 Ų, 5alpha-Estrane-3alpha,17alpha-diol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 5alpha-Estrane-3alpha,17alpha-diol has 2 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 5alpha-Estrane-3alpha,17alpha-diol?
The CAS number of 5alpha-Estrane-3alpha,17alpha-diol is 481695-77-6.
What is the molecular formula of 5alpha-Estrane-3alpha,17alpha-diol?
The molecular formula of 5alpha-Estrane-3alpha,17alpha-diol is C18H30O2.
What is the molecular weight of 5alpha-Estrane-3alpha,17alpha-diol?
The molecular weight of 5alpha-Estrane-3alpha,17alpha-diol is 278.22 g/mol.
Where can I buy 5alpha-Estrane-3alpha,17alpha-diol?
You can request a quote for 5alpha-Estrane-3alpha,17alpha-diol directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 5alpha-Estrane-3alpha,17alpha-diol?
Yes, KEHONG BIO provides custom synthesis services for 5alpha-Estrane-3alpha,17alpha-diol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.