D-Ethionine
TL;DR: D-Ethionine (CAS 535-32-0) is a chemical compound with molecular formula C6H13NO2S and molecular weight 163.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2R)-2-amino-4-ethylsulfanylbutanoic acid
Also Known As: D-Ethionine, (-)-ethionine, s-ethyl-d-homocysteine, (R)-2-Amino-4-(ethylthio)butanoic acid, D-Ethionone
| Molecular Formula | C6H13NO2S |
|---|---|
| Molecular Weight | 163.07 g/mol |
| LogP | -1.5 |
| Topological Polar Surface Area | 88.6 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 5 |
| Exact Mass | 163.0667 |
| Heavy Atoms | 10 |
| Complexity | 108.0 |
| Melting Point | 278 °C, decomposes |
Chemical Identifiers
| CAS Number | 535-32-0 |
|---|---|
| SMILES | CCSCC[C@H](C(=O)O)N |
| InChIKey | GGLZPLKKBSSKCX-RXMQYKEDSA-N |
Patent-Derived Application Labels
Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
D-Ethionine (CAS 535-32-0), with molecular formula C6H13NO2S and molecular weight 163.07 g/mol. IUPAC: (2R)-2-amino-4-ethylsulfanylbutanoic acid.
Chemical Property Profile of D-Ethionine
Property Insights of D-Ethionine
The XLogP value of -1.5 indicates that D-Ethionine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 88.6 Ų falls within the moderate polarity range, balancing permeability and solubility for D-Ethionine. Following Lipinski's Rule of Five, D-Ethionine 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 D-Ethionine?
The CAS number of D-Ethionine is 535-32-0.
What is the molecular formula of D-Ethionine?
The molecular formula of D-Ethionine is C6H13NO2S.
What is the molecular weight of D-Ethionine?
The molecular weight of D-Ethionine is 163.07 g/mol.
Where can I buy D-Ethionine?
You can request a quote for D-Ethionine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for D-Ethionine?
Yes, KEHONG BIO provides custom synthesis services for D-Ethionine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.