2-羟基雌二醇
TL;DR: 2-羟基雌二醇 (CAS 40959-23-7) is a chemical compound with molecular formula C18H24O3 and molecular weight 288.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
2-羟基雌二醇
(8R,9S,13S,14S,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-2,3,17-triol
Also Known As: 2-Hydroxyestradiol, 2-OH-Estradiol, 2-hydroxy-17beta-estradiol, 2-hydroxy-estradiol, 2-hydroxy Estradiol
| Molecular Formula | C18H24O3 |
|---|---|
| Molecular Weight | 288.17 g/mol |
| LogP | 3.7 |
| Topological Polar Surface Area | 60.7 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 288.17255 |
| Heavy Atoms | 21 |
| Complexity | 411.0 |
Chemical Identifiers
| CAS Number | 40959-23-7 |
|---|---|
| SMILES | C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2O)CCC4=CC(=C(C=C34)O)O |
| InChIKey | DILDHNKDVHLEQB-XSSYPUMDSA-N |
Patent-Derived Application Labels
Derived from 12 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
2-羟基雌二醇 (CAS 40959-23-7), with molecular formula C18H24O3 and molecular weight 288.17 g/mol. IUPAC: (8R,9S,13S,14S,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-2,3,17-triol.
Chemical Property Profile of 2-羟基雌二醇
Property Insights of 2-羟基雌二醇
The XLogP value of 3.7 indicates that 2-羟基雌二醇 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 60.7 Ų falls within the moderate polarity range, balancing permeability and solubility for 2-羟基雌二醇. Following Lipinski's Rule of Five, 2-羟基雌二醇 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 2-羟基雌二醇?
The CAS number of 2-羟基雌二醇 is 40959-23-7.
What is the molecular formula of 2-羟基雌二醇?
The molecular formula of 2-羟基雌二醇 is C18H24O3.
What is the molecular weight of 2-羟基雌二醇?
The molecular weight of 2-羟基雌二醇 is 288.17 g/mol.
Where can I buy 2-羟基雌二醇?
You can request a quote for 2-羟基雌二醇 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 2-羟基雌二醇?
Yes, KEHONG BIO provides custom synthesis services for 2-羟基雌二醇 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.