3',4'-Dihydroxyacetophenone 是一种血管活性物质和抗氧化剂，可从Picea Schrenkiana中分离得到，能抑制酪氨酸酶，其IC50=10 μM。

3', 4'-Dihydroxyacetophenone is an active constituent of Chinese medicine. It is platelet aggregation Inhibitor and also has anti-arrhythmia activity.

1197-09-7

C8H8O3

152.149

Qingxintong;二羟基苯乙酮;4-Acetylpyrocatechol

DMSO:10 mM
Powder: -20°C for 3 years
In solvent: -80°C for 2 years