Matrine,Alkaloid C15H24N2O from plants of the Leontice albertii.
Molecular Weight: 248.2
Melting Point: 77蚓
Optical Rotation : [alpha]D + 40?water)
Specification:
Appearance White or white-like crystals
Identification Positive
Solubility Clear and colorless in water and EtOH
Loss on drying 2% max.
Heavy metals 20 ppm max.
Ash 0.1% max
Purity min: 98% HPLC
Molecular Weight: 248.2
Melting Point: 77蚓
Optical Rotation : [alpha]D + 40?water)
Specification:
Appearance White or white-like crystals
Identification Positive
Solubility Clear and colorless in water and EtOH
Loss on drying 2% max.
Heavy metals 20 ppm max.
Ash 0.1% max
Purity min: 98% HPLC
Main Products
enistein,oxymatrine,Matrine,Shikimic acid,Astragalus Polysaccharides