Gallic acid

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Gallic acid (3,4,5-Trihydroxybenzoic acid) 是一种天然多羟基酚类化合物，具有抑制环氧合酶-2 (COX-2) 的自由基清除作用。Gallic acid 具有多种活性，如抗菌、抗氧化、抗菌、抗炎和抗肿瘤活性。

Gallic acid is found in almost all plants. Plants known for their high gallic acid content include gallnuts,grapes,tea,hops and oak bark.(In Vitro):Gallic acid is an antioxidant which can inhibit both COX-2. After 18?h treatment with Gallic acid, the number of viable neutrophils is dramatically decreased from 40.3% to 27.7%, highly comparable with 26.4% for untreated neutrophils. Gallic acid fails to attenuate isoproterenol-induced myocytolysis.(In Vivo):The food intake (2.6±0.08 g/day, p=0.69) and the body weight (2.5±0.69 g, p=0.76) of the Gallic acid group do not differ significantly from those of the control group (food intake; 2.41±0.14 g/day and the body weight; 2.83±0.84 g/day). The blood glucose tolerance in the Gallic acid group is significantly improved after 2 weeks of treatment. The blood glucose tolerance of the Gallic acid group after a treatment period of 2 weeks is also significantly better than that of the control group at 90 and 120 min ( p<0.05). The serum triglyceride concentration in the Gallic acid group (0.67±0.03 mM, p<0.05) is significantly reduced relative to that of the control group (1.08±0.20 mM). The total cholesterol concentration is similar in the control (3.19±0.27 mM) and Gallic acid (3.01±0.18 mM) groups.

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NSC 20103 | NSC 674319 | 3,4,5-Trihydroxybenzoic acid

Others

Other Targets

Others

Other Indications

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149-91-7

170.12

C7H6O5

>98% (HPLC)

DMSO: 10 mM

O=C(O)C1=CC(O)=C(O)C(O)=C1

3,4,5-trihydroxybenzoic acid

(-20℃)

With Ice Pack

≥ 2 years