![S-[2-(4-Pyridyl)ethyl]-L-cysteine structure](/static/products/1821/182171-48-8.webp)
S-[2-(4-Pyridyl)ethyl]-L-cysteine
TL;DR: S-[2-(4-Pyridyl)ethyl]-L-cysteine (CAS 182171-48-8) is a chemical compound with molecular formula C10H14N2O2S and molecular weight 226.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2R)-2-amino-3-(2-pyridin-4-ylethylsulfanyl)propanoic acid
Also Known As: S-(2-pyridin-4-ylethyl)cysteine, S-[2-(4-Pyridyl)ethyl]-L-cysteine, S-(4-pyridylethyl)cysteine, S-beta-(4-Pyridylethyl)-L-cysteine, S-[2-(4-pyridyl)ethyl]cysteine
| Molecular Formula | C10H14N2O2S |
|---|---|
| Molecular Weight | 226.08 g/mol |
| LogP | 0.7692 |
| Topological Polar Surface Area | 76.21 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 6 |
| Exact Mass | 226.0776 |
| Heavy Atoms | 15 |
| Complexity | 305.5505 |
Chemical Identifiers
| CAS Number | 182171-48-8 |
|---|---|
| SMILES | C1=CN=CC=C1CCSC[C@@H](C(=O)O)N |
Product Overview
S-[2-(4-Pyridyl)ethyl]-L-cysteine (CAS 182171-48-8), with molecular formula C10H14N2O2S and molecular weight 226.08 g/mol. IUPAC: (2R)-2-amino-3-(2-pyridin-4-ylethylsulfanyl)propanoic acid.
Chemical Property Profile of S-[2-(4-Pyridyl)ethyl]-L-cysteine
Property Insights of S-[2-(4-Pyridyl)ethyl]-L-cysteine
The XLogP value of 0.7692 suggests moderate lipophilicity, balancing water solubility and membrane permeability for S-[2-(4-Pyridyl)ethyl]-L-cysteine. The TPSA of 76.21 Ų falls within the moderate polarity range, balancing permeability and solubility for S-[2-(4-Pyridyl)ethyl]-L-cysteine. Following Lipinski's Rule of Five, S-[2-(4-Pyridyl)ethyl]-L-cysteine has 2 hydrogen bond donor(s) and 4 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 S-[2-(4-Pyridyl)ethyl]-L-cysteine?
The CAS number of S-[2-(4-Pyridyl)ethyl]-L-cysteine is 182171-48-8.
What is the molecular formula of S-[2-(4-Pyridyl)ethyl]-L-cysteine?
The molecular formula of S-[2-(4-Pyridyl)ethyl]-L-cysteine is C10H14N2O2S.
What is the molecular weight of S-[2-(4-Pyridyl)ethyl]-L-cysteine?
The molecular weight of S-[2-(4-Pyridyl)ethyl]-L-cysteine is 226.08 g/mol.
Where can I buy S-[2-(4-Pyridyl)ethyl]-L-cysteine?
You can request a quote for S-[2-(4-Pyridyl)ethyl]-L-cysteine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for S-[2-(4-Pyridyl)ethyl]-L-cysteine?
Yes, KEHONG BIO provides custom synthesis services for S-[2-(4-Pyridyl)ethyl]-L-cysteine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.