研究了活性硅酸镁吸附橙汁和柠檬汁中的柠檬苦素。
Adsorption of activated magnesium silicate limonin from the orange juice and lemon juice were studied.
同时总结了楝科中柠檬苦素的抗肿瘤活性研究进展。
Limonoids from the Melia family which have been reported to show significant cytotoxic activity were also reviewed.
胡柚汁营养丰富，但也有柠檬苦素、柚皮苷等苦味物质。
But naringin and limonin, the main bitter substances in Citrus juice are also determined.
通过碘量法检测金橘黄酮类及柠檬苦素类提取物的抗氧化活性。
Antioxidation activity of extracts from kumquat with flavone or limonin as solvent was studied by the iodine method.
主要对柠檬苦素类似物的结构、分析方法和生物活性等方面进行探讨。
The structure, analytical methodology and biological activities of limonoids are discussed in this paper.
用该法检测柑橘汁样品中的柠檬苦素与柚皮苷，方法简便、快速、准确。
The method is simple, rapid and accurate for determining limonin and naringin in juice.
类柠檬苦素和柚皮苷是柑桔类果汁中的主要苦味成分，会明显的降低柑桔类果汁的品质。
Limonin and Naringin are the main bitters in citrus juice, which decreased the quality of citrus juice.
本文介绍了柚皮苷和柠檬苦素的定量分析方法，以及对各种柑桔果汁和桔子酒实样的测定结果。
In this paper, the quantitative analysis methods of naringin and limonin, and the determination results of various citrus juices and citrus wine samples are described.
柠檬苦素采用氯仿萃取取样，并经硅胶G薄层分离后以对——二甲氨基苯甲醛作显色剂比色测定。
The limonin sample is got by extraction with chloroform and is separated by a thin-layer chromatography of silica-gel G, and then is determined by colorimetric metho…
柠檬苦素采用氯仿萃取取样，并经硅胶g薄层分离后以对——二甲氨基苯甲醛作显色剂比色测定。
The limonin sample is got by extraction with chloroform and is separated by a thin-layer chromatography of silica-gel g, and then is determined by colorimetric method where pdi...
柠檬苦素类似物主要存在于芸香科和楝科植物中，是一类三萜类的物质，是植物次生代谢产物之一。
Limonoids, mainly found in the Rutaceae and Meliaceae families, are a group of chemically related triterpene substances and derivatives of secondary metabolism of plants.
柑橘中富含类黄酮、类柠檬苦素、类胡萝卜素等多种功能性成分，在功能食品和药品开发方面具有广阔的应用前景。
Citrus fruits are rich in flavonoids, carotenoids and limonoids et al. which are played an important role in function food and medical industry.
经光谱数据的分析，分别鉴定为木栓酮（1）、5羟甲基糠醛（2 ）、柠檬苦素（3）、闹米林（4 ）及胡萝卜苷（5 ） 。
The structures of these compounds were determined as friedelin(1), 5 hydroxymethyl furaldehyde(2), limonin(3), nomilin(4), daucosterol(5)by spectral methods.
经光谱数据的分析，分别鉴定为木栓酮（1）、5羟甲基糠醛（2 ）、柠檬苦素（3）、闹米林（4 ）及胡萝卜苷（5 ） 。
The structures of these compounds were determined as friedelin(1), 5 hydroxymethyl furaldehyde(2), limonin(3), nomilin(4), daucosterol(5)by spectral methods.
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