产品编号：P991875
产品规格：250mg
产品价格：面议
| 标准品编号: | P991875 |
| 名称: | 4-Pyridoxic Acid |
| 别名: | 3-Hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinecarboxylic Acid; 3-Hydroxy-5-(hydroxymethyl)-2-methyl-isonicotinic Acid; 2-Methyl-3-hydroxy-4-carboxy-5-hydroxymethylpyridine; 3-Hydroxy-5-(hydroxymethyl)-2-methylisonicotinic Acid; Pyridoxic Acid; 4-Pyridoxinecarboxylic Acid; 4-Pyridoxinic Acid; 4-Pyridoxylic Acid; NSC 41814 |
| CAS号: | 82-82-6 |
| 分子式: | C₈H₉NO₄ |
| 外观: | Pale Beige to Light Brown Solid |
| 熔点: | >233°C (dec.) |
| 分子量: | 183.16 |
| 储存: | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| 溶解度: | Aqueous Base (Slightly), Water (Very Slightly) |
| 稳定性: | Hygroscopic |
| 类别: | Standards; Pharmaceutical/API Drug Impurities/Metabolites; Vitamin Derivatives; |
| 应用: | 4-Pyridoxic Acid, a catabolite of vitamin B6 (P991735), is a water-soluble B-group vitamin that can be used as a urinary diagnostic biomarker for determining the nutritional status of these vitamins. |
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