Skip to main content
. 2021 Mar 20;52(2):241–247. [Article in Chinese] doi: 10.12182/20201160110

表 7. Scavenging rates of aloe-emodin and its complexes on• OH radical ( Inline graphic , n=4) .

芦荟大黄素及其配合物对•OH自由基的清除率（ Inline graphic ，n=4）

Group Scavenging rate/%
0.156 mg/L 0.312 mg/L 0.625 mg/L 1.25 mg/L 2.5 mg/L
　*P<0.05, vs. aloe-emodin group.
Aloe-emodin 37.0±0.01 41.9±0.05 43.8±0.02 44.9±0.02 47.3±0.04
Aloe-emodin-iron (Ⅱ) 44.6±0.06* 51.8±0.01* 58.5±0.07* 67.8±0.03* 73.2±0.06*
Aloe-emodin-copper (Ⅱ) 43.6±0.06* 57.5±0.02* 60.5±0.05* 64.1±0.3* 76.0±0.02*
Aloe-emodin-magnesium (Ⅱ) 37.7±0.08* 45.3±0.02* 50.1±0.04* 53.2±0.07* 56.7±0.06*