Gallic Acid
货号：
11846-10g 基本售价：
350.0 元 规格：
10 g
产品信息
概述| 货号 | 11846-10g |
| 描述 | Gallic acid is a trihydroxybenzoic acid found in many plants as either the free acid or in the esterified form of gallotannins and ellagitannins. It demonstrates antioxidant activity by scavenging 2,2-diphenyl-1-picrylhydrazyl and hydroxyl free radicals with IC50 values of 9.4 and 191 μM, respectively, and inhibiting microsomal lipid peroxidation with an IC50 value of 1.51 μM.1 Gallic acid is often used as a standard for determining the phenol content of various analytes by the Folin-Ciocalteau assay where results are reported in gallic acid equivalents.2,3 |
| 别名 | NSC 20103;NSC 674319;3,4,5-Trihydroxybenzoic acid; |
性能| 供应商 | Cayman |
| 应用文献 |
1.Cos, P.,Hermans, N.,Calomme, M., et al. Comparative study of eight well-known polyphenolic antioxidants. Journal of Pharmacy and Pharmacology 55, 1291-1297 (2003).
2.Bonilla, F.,Mayen, M.,Merida, J., et al. Extraction of phenolic compounds from red grape marc for use as food lipid antioxidants. Food Chemistry 66, 209-215 (1999).
3.Modun, D.,Music, I.,Vukovic, J., et al. The increase in human plasma antioxidant capacity after red wine consumption is due to both plasma urate and wine polyphenols. Atherosclerosis 197, 250-256 (2008).
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| 运输条件 | Room temperature in continental US; may vary elsewhere |
| 存放说明 | -20 |
| 纯度 | ≥98% |
| 计算分子量 | 170.1 |
| 分子式 | C7H6O5 |
| CAS号 | 149-91-7 |
| 稳定性 | ≥ 2 years |
声明| 本官网所有报价均为常温或者蓝冰运输价格，如有产品需要干冰运输，需另外加收干冰运输费。 |
