英语释义

1. a bitter lactone C26H30O8 found especially in lemon seeds, in the pulp and seeds of navel oranges, and in the bark of amur cork trees

片语

limonin compounds柠檬苦素类化合物

Citrus Extract LiMonin柑橘提取物

limonin disophenol柠檬苦素地噢酚

naringin and limonin柚皮苷和柠檬苦素

limonin from citrus seeds柠檬苦素

limonin from citrus seedsCAS柠檬苦素

英汉例句

• adsorption of activated magnesium silicate limonin from the orange juice and lemon juice were studied.

  研究了活性硅酸镁吸附橙汁和柠檬汁中的柠檬苦素。

• limonin and naringin are the main bitters in citrus juice, so the citrus juice may become bitter. and they can decrease the quality of citrus juice.

  柠檬苦素和柚皮苷等物质是柑橘类果汁中主要的苦味物质，果汁中因含有这类物质而具有苦味，因而会明显降低柑橘类果汁的口感和品质。

• objective:to optmize the acetone extraction processing for bitterness such as naringin, limonin and nornilin in guanxi pomelo.

  目的：探讨琯溪蜜柚中主要苦味物（柚皮苷、柠堿和诺米林）的丙酮提取最佳工艺条件。

• commercialization of fresh fruit lemon (citrus limon), essential oils, concentrated juice, pectin, limonin and leisure food is an important product of processing lemon.

  柠檬商品化鲜果、柠檬香精油、柠檬浓缩汁、柠檬果胶、柠檬苦素及柠檬休閑食品是柠檬加工综合利用的重要产品。

• limonin and naringin are the main bitter substances of citrus juice and other citrus's products.

  柠堿和柚苷是柑桔汁及柑桔其它制品中主要苦味成份。

• the method is simple, rapid and accurate for determining limonin and naringin in juice.

  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、準确。

• limonin and naringin are the main bitters in citrus juice, which decreased the quality of citrus 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。

• bitterness in citrus juice is primarily due to the presence of both limonin and naringin, and determination of them is a standard in controlling the quality of juice.

  柑橘汁的苦味主要是由于柚皮苷和柠檬苦素的存在所致，其含量的测定可用于控制柑橘类果汁的质量。

• antioxidation activity of extracts from kumquat with flavone or limonin as solvent was studied by the iodine method.

  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。

• 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 invention discloses an application of xylocarpus granatum limonin a serving as a brontispa longissima poisoning agent, the structure thereof is shown as the general formula (i).

  本发明公开了一种木果楝柠檬苦素a作为椰心叶甲毒杀剂的应用，其结构如通式（i）所示。

• 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 invention discloses use of a limonin compound-kaiyaxin as a poisoning agent for brontispa longissima. the kaiyaxin has a structure shown in a general formula (i).

  本发明公开了一种柠檬苦素化合物-凯雅馨作为椰心叶甲毒杀剂的应用，其结构如通式（i）所示。