Xanthinol Nicotinate. Molecular formula: C19H26N6O6
Molecular weight: 434.35
Structural formula:

Characteristics: White crystal or white crystal powder, no smell & no flavor; easily dissolved in water or icy vinegar, and slightly dissolved in water-free ethanol or chloroform.
Melting point: 180-184°C
Usage: Vasodilator, treatment of brain function barrier, cerebral embolism and cerebral thrombosis.
Functions: Vasodilator,treatment of brain function barrier,cerebral embolism and cerebral thrombosis.
Content test: The content of C19H26N6O6 should less than 98.0% under dry status
Packing: The inner packing is sealed plastic bag and the outer packing is paper barrel.
Storage: In light-resistance & sealed container