Grosvenorine Chemical Properties

Boiling point:

1067.8±65.0 °C(Predicted)

Density 

1.74±0.1 g/cm3 (20 ºC 760 Torr)

storage temp. 

Store at -20°C

solubility 

DMSO: soluble

form 

A solid

pka

5.79±0.40(Predicted)

Grosvenorine Usage And Synthesis

Uses

Grosvenorine flavin is a characteristic component of Fructus Momordicae, which has antioxidant, antibacterial, anti-complement and other activities. It can be used as an ideal natural yellow pigment for food and beverage colorants, with high chroma, safety and no toxic side effects.

Preparation

Take the dried dried fruit of Monk Fruit, crush it into a coarse powder, elute with alcohol, perform SephadexLH 20 column chromatography, and recover the solvent under reduced pressure to obtain Grosvenorine.

Biological Activity

Grosvenorine is the main flavonoid in Luo Han Guo. It has good antibacterial and antioxidant activity.

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