产品编号：D448230
产品规格：5mg
产品价格：面议
| 标准品编号: | D448230 |
| 名称: | 1,9-Dimethyluric Acid |
| 别名: | 7,9-Dihydro-1,9-dimethyl-1H-purine-2,6,8(3H)-trione; 1,9-Dimethyl-1H-purine-2,6,8(3H,7H,9H)-trione |
| CAS号: | 55441-62-8 |
| 分子式: | C₇H₈N₄O₃ |
| 分子量: | 196.16 |
| 种类: | Standards; Pharmaceutical/API Drug Impurities/Metabolites; |
| 应用: | 1,9-Dimethyluric Acid is an intermediate in the synthesis of Liberine (L397680), an alkaloid metabolite of Caffeine (C080100), a bitter, white crystalline xanthine alkaloid that acts as a stimulant drug and a reversible acetylcholinesterase inhibitor. Caffeine is found in varying quantities in the seeds, leaves, and fruit of some plants, where it acts as a natural pesticide that paralyzes and kills certain insects feeding on the plants. In humans, caffeine acts as a central nervous system stimulant, temporarily warding off drowsiness and restoring alertness. Caffeine is a cardiac and respiratory stimulant; diuretic. Caffeine is toxic at sufficiently high doses. |
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