Main Contents: Hyperoside
Plant Resource: Crataegus pimlatifida Bge.
Main Specification: 2% HPLC
Appearance: Light yellow powder
Plant Part Used: Leaf
Extract Solution: Grain Alcohol
Molecular formula and weight: C21H20O12,
Melting Point: 227?~230?
Measurement system: HPLC adopted with ultrasonic assisting, dissolving by chromatogram class methanol.For further information, please contact with [email protected].