Product name: Protocatechuic acid

Specification: 98%

CAS No.: 99-50-3

Appearance:  White powder

Molecular Formula: (HO)2C6H3COOH

Molecular Weight:  154.12

Function and usage:Protocatechuic acid is a polyphenol antioxidant. It has mixed effects on normal and cancer cells in in vitro and in vivo studies. PCA has been reported to induce apoptosis of human leukemia cells, as well as malignant HSG1 cells taken from human oral cavities, but PCA was found to have mixed effects on TPA-induced mouse skin tumours. Depending on the amount of PCA and the time before application, PCA could reduce or enhance tumour growth. Similarly, PCA was reported to increase proliferation and inhibit apoptosis of neural stem cells.

Package : 25kg/carton,or at customer's requirements

Storage: Store in a cool, dry place and keep away from direct strong light.

Shelf Life :2 years