74805-90-6
Chemical Structure
Methylophiopogonone A
- CAS No.: 74805-90-6
- Formula:C19H16O6
- Molecular Weight:340.33
IUPAC Name: 3-(benzo[d][1,3]dioxol-5-ylmethyl)-5,7-dihydroxy-6,8-dimethyl-4H-chromen-4-one
InChIKey: AUTZLTCWRDPAPV-UHFFFAOYSA-N
SMILES: O=C1C(CC2=CC=C(OCO3)C3=C2)=COC4=C(C)C(O)=C(C)C(O)=C14
Biological Activity: Methylophiopogonone A is a homoisoflavonoid compound found in the tuberous roots of Ophiopogon japonicus. Methylophiopogonone A inhibits lipopolysaccharide-induced NO production in mouse microglia with an IC50 of 19.2 μM. Methylophiopogonone A blocks the proliferation of LX-2 hepatic stellate cells and downregulates TGF-β1-induced expressions of type I collagen and α-SMA. Methylophiopogonone A blocks RELA/EGFR-mediated hepatic stellate cell activation, inhibits the MAPK12 pathway to reduce extracellular matrix accumulation, and simultaneously suppresses inflammatory signal transduction. Methylophiopogonone A can be used in studies related to chronic hepatitis B-associated hepatic fibrosis and neuroinflammation[1][2].
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Methylophiopogonone A | 99.94% | Methylophiopogonone A is a homoisoflavonoid compound found in the tuberous roots of Ophiopogon japonicus. Methylophiopogonone A inhibits lipopolysaccharide-induced NO production in mouse microglia with an IC50 of 19.2 μM. Methylophiopogonone A blocks the proliferation of LX-2 hepatic stellate cells and downregulates TGF-β1-induced expressions of type I collagen and α-SMA. Methylophiopogonone A blocks RELA/EGFR-mediated hepatic stellate cell activation, inhibits the MAPK12 pathway to reduce extracellular matrix accumulation, and simultaneously suppresses inflammatory signal transduction. Methylophiopogonone A can be used in studies related to chronic hepatitis B-associated hepatic fibrosis and neuroinflammation. | ||||||||||||||||||||
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Methylophiopogonone A (Standard) | ≥98% | Methylophiopogonone A (Standard) is the analytical standard of Methylophiopogonone A (HY-N2441). This product is intended for research and analytical applications. Methylophiopogonone A is a homoisoflavonoid compound found in the tuberous roots of Ophiopogon japonicus. Methylophiopogonone A inhibits lipopolysaccharide-induced NO production in mouse microglia with an IC50 of 19.2 μM. Methylophiopogonone A blocks the proliferation of LX-2 hepatic stellate cells and downregulates TGF-β1-induced expressions of type I collagen and α-SMA. Methylophiopogonone A blocks RELA/EGFR-mediated hepatic stellate cell activation, inhibits the MAPK12 pathway to reduce extracellular matrix accumulation, and simultaneously suppresses inflammatory signal transduction. Methylophiopogonone A can be used in studies related to chronic hepatitis B-associated hepatic fibrosis and neuroinflammation. | ||||||||||||||||||||
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References
- [1]. Li N, et al. Anti-inflammatory homoisoflavonoids from the tuberous roots of Ophiopogon japonicus. Fitoterapia. 2012 Sep;83(6):1042-5. [Content Brief]
- [2]. Li G, et al. Active Ingredients and Action Mechanisms of Yi Guan Jian Decoction in Chronic Hepatitis B Patients with Liver Fibrosis. Evidence-based complementary and alternative medicine : eCAM. 2019;2019:2408126. [Content Brief]
