中文名 | Vitamin B2 Tetrabutyrate |
英文名 | Vitamin B2 Tetrabutyrate |
别名 | 维脉宁 核黄素四丁酯 核黄素四丁酸酯 四丁酸核黄素酯 四丁酸核糖黄素酯 RIBOFLAVIN TETRABUTYRATE 四丁酸核黄素酯 |
英文别名 | hibon Riboflavinebutyrate VITAMIN B2 TETRABUTYRATE Vitamin B2 Tetrabutyrate RIBOFLAVIN TETRABUTYRATE RIBOFLAVINE TETRABUTYRATE riboflavin,2',3',4',5'-tetrabutyrate riboflavin,2',3',4',5'-tetrabutanoate [(2S,3S,4R)-3,4,5-tri(butanoyloxy)-1-(7,8-dimethyl-2,4-dioxo-benzo[g]pteridin-10-yl)pentan-2-yl] butanoate |
CAS | 752-56-7 |
EINECS | 212-034-5 |
化学式 | C33H44N4O10 |
分子量 | 656.72 |
密度 | 1.250 g/cm3 |
熔点 | 149 °C |
溶解度 | DMSO (微溶),甲醇 (微溶) |
酸度系数 | 9.83±0.70(Predicted) |
存储条件 | Hygroscopic, -20°C Freezer, Under inert atmosphere |
外观 | 固体 |
颜色 | Yellow |
Merck | 14,8200 |
MDL号 | MFCD00059691 |
体外研究 | Riboflavin Tetrabutyrate inhibits oxygen uptake by lipid peroxidation. Riboflavin Tetrabutyrate is suppressive against both NADPH-coupled and ascorbate-induced microsomal lipid peroxidation. Riboflavin Tetrabutyrate seems to exhibit its antioxidative action at or after the hydrogen atom is abstracted as a free radical from an active methylene group of polyunsaturated fatty acids during the process of enzymic oxidation-reduction reaction. |
体内研究 | Riboflavin Tetrabutyrate might improve the metabolism of lipids in patients suffering from atherosclerosis, diabetes, fatty liver and so on through the inhibition of lipid peroxide, resulting in the decrease of the elevated serum lipid. Feeding of Riboflavin Tetrabutyrate results in an increase in the hepatic activity of 3-ketoacyl-CoA thiolase by 50% of the control level, while the activities of renal 3-ketoacyl-CoA thiolase and of hepatic and renal acyl-CoA synthetase and acyl-CoA dehydrogenase remain unaffected. The increase in hepatic 3-ketoacyl-CoA thiolase activity suggests that prolonged Riboflavin Tetrabutyrate administration results in an increased beta-oxidation of fatty acid in the liver . |
RTECS | VJ1755000 |
1mg | 5mg | 10mg | |
---|---|---|---|
1 mM | 1.523 ml | 7.614 ml | 15.227 ml |
5 mM | 0.305 ml | 1.523 ml | 3.045 ml |
10 mM | 0.152 ml | 0.761 ml | 1.523 ml |
5 mM | 0.03 ml | 0.152 ml | 0.305 ml |
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