甘油一酯

在人体消化系统中分解脂肪的关键酶是胰脂肪酶，它可将脂肪中甘油三酯分解为甘油一酯与游离脂肪酸。

In humans , pancreatic lipase is the key enzyme responsible for breaking down fats in the digestive system by converting triglycerides to monoglycerides and free fatty acids .

对6个原油胶质馏分硅醚衍生物进行了GC-MS分析，从中检出丰富的脂肪酸、烷基醇、脂肪酸甘油一酯、酰胺和甾烯醇化合物，并且脂肪酸甘油一酯为首次从原油中检出。

Abundant fatty acids , alkanols , fatty acid glycerol monoethers , amide and stenols were identified and the glycerol monoethers were first reported for crude oils .

副产物甘油一碳酸酯、酯交换试剂DMC存在对混合燃料燃烧性能的影响较小。

The by-product GC and the ester exchange reagent have a little effect on combustion performances of the biodiesel fuel .

酰基甘油：一种甘油酯或者一种或几种脂肪酸。

Acylglycerol ( glyceride ) An ester of glycerol and one or more fatty acids .

并在采用甘油与DMC反应模拟合成并分离出生物柴油副产物甘油一碳酸酯的基础上，利用气相色谱、核磁共振碳谱对副产物的结构进行定性分析，确证了其五元环结构。

With the use of glycerol and DMC , by-product of biodiesel-glycerol carbonate was prepared and the synthesis on the structure was investigated on the basis of gas chromatography and nuclear magnetic resonance ( NMR ) . The result proved glycerol carbonate to be the five-membered ring structure .