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6-Methoxyluteolin
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Product Name 6-Methoxyluteolin
Price: $109 / 5mg
Catalog No.: CN04996
CAS No.: 520-11-6
Molecular Formula: C16H12O7
Molecular Weight: 316.3 g/mol
Purity: >=98%
Type of Compound: Flavonoids
Physical Desc.: Powder
Source: The flowers of Chrysanthemum zawadskii var. latilobum
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
SMILES: COc1c(O)cc2c(c1O)c(=O)cc(o2)c1ccc(c(c1)O)O
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Description Nepetin (6-Methoxyluteolin) is a natural flavonoid isolated from Eupatorium ballotaefolium HBK with potent anti-inflammatory activities. Nepetin inhibits IL-6, IL-8 and MCP-1 secretion with IC50 values of 4.43 μM, 3.42 μM and 4.17 μM, respectively in ARPE-19 cells[1][2].
In Vitro Pretreatment with Nepetin dose-dependently inhibited IL-6, IL-8 and MCP-1 secretion with IC50 values of 4.43, 3.42 and 4.17 μM, respectively[1]. Nepetin (2.5-10 μM; 25 hours; ARPE-19 cells) treatment suppresses IL-1β-induced cytokine (IL-6, IL-8 and MCP-1) expression at mRNA level in ARPE-19 cells[1]. Nepetin (2.5-10 μM; 1.5 hours; ARPE-19 cells) treatment dose-dependently inhibits phosphorylation of IKKα/β and IκBα, and nuclear translocation of p65. Nepetin decreases the level of phosphorylated ERK1/2, JNK and p38 MAPK in activated ARPE-19 cells[1]. RT-PCR[1] Cell Line: ARPE-19 cells Concentration: 2.5 μM, 5 μM, 10 μM Incubation Time: 25 hours Result: Suppressed the mRNA expression of IL-6, IL-8 and MCP-1 in ARPE-19 cells. Western Blot Analysis[1] Cell Line: ARPE-19 cells Concentration: 2.5 μM, 5 μM, 10 μM Incubation Time: 1.5 hours Result: Dose-dependently inhibited phosphorylation of IKKα/β and IκBα, and nuclear translocation of p65. Decreased the level of phosphorylated ERK1/2, JNK and p38 MAPK in activated ARPE-19 cells.
Density1.6±0.1 g/cm3
Boiling Point659.1±55.0 °C at 760 mmHg
Flash Point250.9±25.0 °C
Exact Mass316.058289
PSA120.36000
LogP1.89
Vapour Pressure0.0±2.1 mmHg at 25°C