L-多巴
TL;DR: L-多巴 (CAS 90638-38-3) is a chemical compound with molecular formula C9H11NO4 and molecular weight 197.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
L-多巴
(2S)-2-azaniumyl-3-(3,4-dihydroxyphenyl)propanoate
Also Known As: levodopa, L-dopa, Dopa, dihydroxyphenylalanine, 3-Hydroxytyrosine
| Molecular Formula | C9H11NO4 |
|---|---|
| Molecular Weight | 197.07 g/mol |
| LogP | -1.9993 |
| Topological Polar Surface Area | 108.23 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 3 |
| Exact Mass | 197.0688 |
| Heavy Atoms | 14 |
| Complexity | 350.66522 |
Chemical Identifiers
| CAS Number | 90638-38-3 |
|---|---|
| SMILES | C1=CC(=C(C=C1C[C@@H](C(=O)[O-])[NH3+])O)O |
Product Overview
L-多巴 (CAS 90638-38-3), with molecular formula C9H11NO4 and molecular weight 197.07 g/mol. IUPAC: (2S)-2-azaniumyl-3-(3,4-dihydroxyphenyl)propanoate.
Chemical Property Profile of L-多巴
Property Insights of L-多巴
The XLogP value of -1.9993 indicates that L-多巴 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 108.23 Ų falls within the moderate polarity range, balancing permeability and solubility for L-多巴. Following Lipinski's Rule of Five, L-多巴 has 3 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 L-多巴?
The CAS number of L-多巴 is 90638-38-3.
What is the molecular formula of L-多巴?
The molecular formula of L-多巴 is C9H11NO4.
What is the molecular weight of L-多巴?
The molecular weight of L-多巴 is 197.07 g/mol.
Where can I buy L-多巴?
You can request a quote for L-多巴 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for L-多巴?
Yes, KEHONG BIO provides custom synthesis services for L-多巴 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.