中文名 | PALMITELAIDIC ACID |
英文名 | PALMITELAIDIC ACID |
别名 | 棕榈酸酯? 反式-棕榈油酸 (E)-9-十六烯酸 十六碳烯酸(反-9) 反式-9-十六碳烯酸 (9E)-9-十六烯酸 |
英文别名 | PALMITELAIDIC ACID (e)-9-hexadecenoicaci (E)-9-Hexadecenoicacid (9E)-9-Hexadecenoicacid TRANS-9-HEXADECENOIC ACID DELTA 9 TRANS HEXADECENOIC ACID |
CAS | 10030-73-6 |
化学式 | C16H30O2 |
分子量 | 254.41 |
密度 | 0.8855 (rough estimate) |
熔点 | 33-34℃ |
沸点 | 374.4°C (estimate) |
溶解度 | DMSO (微溶),甲醇 (微溶) |
折射率 | 1.4501 (589.3 nm 40℃ |
酸度系数 | 4.78±0.10(Predicted) |
存储条件 | Amber Vial, Refrigerator |
外观 | 固体 |
颜色 | White to Off-White Low-Melting |
体外研究 | The monounsaturated fatty acid palmitoleate (palmitoleic acid) is one of the most abundant fatty acids in serum and tissues, particularly adipose tissue and liver. Its endogenous production by stearoyl-CoA desaturase 1 gives rise to its cis isoform, cis-palmitoleate. Palmitoleic acid has been correlated with multiple cardiometabolic risk factors, including high blood pressure, total cholesterol, TGs, apoA-I, apoB, and endothelial dysfunction. |
体内研究 | Palmitoleic acid promotes a faster uptake of glucose in the body, associated with higher insulin concentration. Palmitoleic acid increases the phosphorylation of AMPK, up-regulates glucokinase and down-regulates SREBP-1. Regarding AMPK downstream, palmitoleic acid increases the production of FGF-21 and stimulates the expression of PPARα. Palmitoleic acid reduces body weight increase, ameliorates the development of hyperglycemia and hypertriglyceridemia, and improves insulin sensitivity. Furthermore, palmitoleic acid down-regulates mRNA expressions of proinflammatory adipocytokine genes (TNFα and resistin) in white adipose tissue and lipogenic genes (SREBP-1, FAS, and SCD-1) in liver. |
上游原料 | 8-乙氧基辛酸乙酯 |
下游产品 | 棕榈油酸 |
1mg | 5mg | 10mg | |
---|---|---|---|
1 mM | 3.931 ml | 19.653 ml | 39.307 ml |
5 mM | 0.786 ml | 3.931 ml | 7.861 ml |
10 mM | 0.393 ml | 1.965 ml | 3.931 ml |
5 mM | 0.079 ml | 0.393 ml | 0.786 ml |
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