(+)-Tamsulosin
TL;DR: (+)-Tamsulosin (CAS 106138-88-9) is a chemical compound with molecular formula C20H28N2O5S and molecular weight 408.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
5-[(2S)-2-[2-(2-ethoxyphenoxy)ethylamino]propyl]-2-methoxybenzenesulfonamide
Also Known As: (+)-Tamsulosin, (S)-Tamsulosin, ent-tamsulosin, Tamsulosin, (S)-, trineopentylgallium
| Molecular Formula | C20H28N2O5S |
|---|---|
| Molecular Weight | 408.17 g/mol |
| LogP | 2.7 |
| Topological Polar Surface Area | 108.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 11 |
| Exact Mass | 408.1719 |
| Heavy Atoms | 28 |
| Complexity | 539.0 |
Chemical Identifiers
| CAS Number | 106138-88-9 |
|---|---|
| SMILES | CCOC1=CC=CC=C1OCCN[C@@H](C)CC2=CC(=C(C=C2)OC)S(=O)(=O)N |
| InChIKey | DRHKJLXJIQTDTD-HNNXBMFYSA-N |
Patent-Derived Application Labels
Derived from 4 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
(+)-Tamsulosin (CAS 106138-88-9), with molecular formula C20H28N2O5S and molecular weight 408.17 g/mol. IUPAC: 5-[(2S)-2-[2-(2-ethoxyphenoxy)ethylamino]propyl]-2-methoxybenzenesulfonamide.
Chemical Property Profile of (+)-Tamsulosin
Property Insights of (+)-Tamsulosin
The XLogP value of 2.7 suggests moderate lipophilicity, balancing water solubility and membrane permeability for (+)-Tamsulosin. The TPSA of 108.0 Ų falls within the moderate polarity range, balancing permeability and solubility for (+)-Tamsulosin. Following Lipinski's Rule of Five, (+)-Tamsulosin has 2 hydrogen bond donor(s) and 7 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 (+)-Tamsulosin?
The CAS number of (+)-Tamsulosin is 106138-88-9.
What is the molecular formula of (+)-Tamsulosin?
The molecular formula of (+)-Tamsulosin is C20H28N2O5S.
What is the molecular weight of (+)-Tamsulosin?
The molecular weight of (+)-Tamsulosin is 408.17 g/mol.
Where can I buy (+)-Tamsulosin?
You can request a quote for (+)-Tamsulosin directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for (+)-Tamsulosin?
Yes, KEHONG BIO provides custom synthesis services for (+)-Tamsulosin and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.