Proanthocyanidins 是一类在高等植物中广泛分布的多酚化合物，用作抗氧化剂和抗癌剂。它可研究慢性静脉功能不全、毛细血管脆弱、晒伤和视网膜病变，有抗炎、抗菌、抗真菌和保护心脏的特性。

Proanthocyanidins is a natural product, used as antioxidant and anti-cancers agent.

20347-71-1

C30H26O13

594.52

H2O:5 mg/mL (8.41 mM),ultrasonic and adjust pH to 11 with Na2CO3
Powder: -20°C for 3 years
In solvent: -80°C for 2 years