Luteolin 7-galactoside
TL;DR: Luteolin 7-galactoside (CAS 54985-16-9) is a chemical compound with molecular formula C21H20O11 and molecular weight 448.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
2-(3,4-dihydroxyphenyl)-5-hydroxy-7-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
Also Known As: Cynaroside, Luteolin 7-galactoside, Luteolin-7-O-galactoside, luteolin-7-o-beta-d-galactopyranoside, luteolin-7-O-beta-D-galactoside
| Molecular Formula | C21H20O11 |
|---|---|
| Molecular Weight | 448.10 g/mol |
| LogP | -0.2445 |
| Topological Polar Surface Area | 190.28 Ų |
| Hydrogen Bond Donors | 7 |
| Hydrogen Bond Acceptors | 11 |
| Rotatable Bonds | 4 |
| Exact Mass | 448.10056 |
| Heavy Atoms | 32 |
| Complexity | 1202.3055 |
Chemical Identifiers
| CAS Number | 54985-16-9 |
|---|---|
| SMILES | C1=CC(=C(C=C1C2=CC(=O)C3=C(C=C(C=C3O2)O[C@H]4[C@@H]([C@H]([C@H]([C@H](O4)CO)O)O)O)O)O)O |
Product Overview
Luteolin 7-galactoside (CAS 54985-16-9), with molecular formula C21H20O11 and molecular weight 448.10 g/mol. IUPAC: 2-(3,4-dihydroxyphenyl)-5-hydroxy-7-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one.
Chemical Property Profile of Luteolin 7-galactoside
Property Insights of Luteolin 7-galactoside
The XLogP value of -0.2445 indicates that Luteolin 7-galactoside is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 190.28 Ų indicates high polarity, suggesting Luteolin 7-galactoside may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Luteolin 7-galactoside has 7 hydrogen bond donor(s) and 11 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Luteolin 7-galactoside?
The CAS number of Luteolin 7-galactoside is 54985-16-9.
What is the molecular formula of Luteolin 7-galactoside?
The molecular formula of Luteolin 7-galactoside is C21H20O11.
What is the molecular weight of Luteolin 7-galactoside?
The molecular weight of Luteolin 7-galactoside is 448.10 g/mol.
Where can I buy Luteolin 7-galactoside?
You can request a quote for Luteolin 7-galactoside directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Luteolin 7-galactoside?
Yes, KEHONG BIO provides custom synthesis services for Luteolin 7-galactoside and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.