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DL -4-Hydroxy-2-ketoglutaric acid lithium salt
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3078886 | 50 MG | 3220 |
产品别名
1187-99-1
DL-KHG Li
4-Hydroxy-2-oxoglutaric acid lithium salt
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C5H6O6 · xLi+ |
| Molecular weight | 162.10 (free acid basis) |
| Beilstein | 1780096 |
| Biochem/physiol Actions【生化/生理作用】 | DL-4-Hydroxy-2-ketoglutaric acid (DL-KHG) is an enzyme substrate for GOT (glutamic oxalacetic aminotransferase) and 2-Keto-4-hydroxyglutarate aldolase, which catalyzes the reversible cleavage of 2-keto-4-hydroxyglutarate yielding pyruvate plus glyoxylate; DL-KHG has been used in mass spectrometry for the rapid analysis of negatively charged water-soluble cellular metabolites. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥90.0% (TLC) |
| impurities【杂质】 | ≤15.0% water 3.9-8.4% lithium (anhydrous basis) |
| storage temp.【储存温度】 | −20℃ |
| packaging【包装】 | Bottomless glass bottle. Contents are inside inserted fused cone. |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
