licopyranocoumarin

Modify Date: 2025-08-21 08:23:14

licopyranocoumarin Structure
licopyranocoumarin structure
Common Name licopyranocoumarin
CAS Number 117038-80-9 Molecular Weight 384.37900
Density 1.397g/cm3 Boiling Point 675.3ºC at 760mmHg
Molecular Formula C21H20O7 Melting Point N/A
MSDS N/A Flash Point 242.9ºC

 Use of licopyranocoumarin


Licopyranocoumarin is an isoflavonoid that shows CYP3A4 inhibitory activity with an IC50 of 32 μM. Licopyranocoumarin has potent neuroprotective activities[1].

 Names

Name 3-(2,4-Dihydroxyphenyl)-8-(hydroxymethyl)-5-methoxy-8-methyl-7,8- dihydro-2H,6H-pyrano[3,2-g]chromen-2-one
Synonym More Synonyms

 licopyranocoumarin Biological Activity

Description Licopyranocoumarin is an isoflavonoid that shows CYP3A4 inhibitory activity with an IC50 of 32 μM. Licopyranocoumarin has potent neuroprotective activities[1].
Related Catalog
Target

CYP3A4:32 μM (IC50)

In Vitro Licopyranocoumarin(0.3-3 μM;48 小时)显着阻断 MPP+ 诱导的神经元 PC12D 细胞死亡和线粒体膜电位消失,这是由 JNK[1] 介导的。 Licopyranocoumarin(0.3-3 μM;36 小时)通过抑制活性氧 (ROS) 的生成来抑制 MPP+ 诱导的 JNK 活化,从而抑制 MPP+ 诱导的神经元 PC12D 细胞死亡[1]。 Cell Viability Assay[1] Cell Line: PC12D cell Concentration: 0.3 μM, 1 μM, 3 μM Incubation Time: 48 hours Result: Inhibited MPP+-induced cell death. Western Blot Analysis[1] Cell Line: PC12D cell Concentration: 0.3 μM, 1 μM, 3 μM Incubation Time: 36 hours Result: Attenuated JNK activity induced by MPP+.
References

[1]. Takahiro Fujimaki, et al. Identification of licopyranocoumarin and glycyrurol from herbal medicines as neuroprotective compounds for Parkinson's disease. PLoS One. 2014 Jun 24;9(6):e100395.  

[2]. Sachiko Tsukamoto, et al. CYP3A4 inhibitors isolated from Licorice. Biol Pharm Bull. 2005 Oct;28(10):2000-2.  

 Chemical & Physical Properties

Density 1.397g/cm3
Boiling Point 675.3ºC at 760mmHg
Molecular Formula C21H20O7
Molecular Weight 384.37900
Flash Point 242.9ºC
Exact Mass 384.12100
PSA 109.36000
LogP 2.95580
Vapour Pressure 3.68E-19mmHg at 25°C
Index of Refraction 1.641

 Safety Information

Hazard Codes Xi

 Synonyms

IB-MECA
3-IB-Meca
CF 101
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