pimpinellin Chemical Properties

Melting point:

119°

Boiling point:

441.0±45.0 °C(Predicted)

Density 

1.352±0.06 g/cm3(Predicted)

storage temp. 

2-8°C

solubility 

Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.

form 

powder

color 

Yellow

InChI

InChI=1S/C13H10O5/c1-15-11-7-3-4-9(14)18-10(7)8-5-6-17-12(8)13(11)16-2/h3-6H,1-2H3

InChIKey

BQPRWZCEKZLBHL-UHFFFAOYSA-N

SMILES

C1(=O)OC2C3C=COC=3C(OC)=C(OC)C=2C=C1

LogP

1.477 (est)

Safety Information

Hazardous Substances Data

131-12-4(Hazardous Substances Data)

pimpinellin Usage And Synthesis

Chemical Properties

Light yellow needle-shaped crystals, soluble in organic solvents such as methanol, ethanol, and DMSO, derived from Radix Angelicae Pubescentis.

Uses

GABA receptor antagonist, phototoxin

Definition

ChEBI: Pimpinellin is a furanocoumarin.

Biological Activity

Pimpinellin is a coumarin isolated from roots of Angelica dahurica and Zosima absinthifolia th at exhibits anti-tumor, anti-allergic, antioxidant and anticholinesterase activities. It appears to reduce the release of histamine, secretion of TBF-α, interleukin (IL)-1β and IL-4. Pimpinellin exhibits potent cytotoxic activities against MGC-803, PC3, and A375 cancer cell lines.

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