烯醇

The direct application of products containing citrus peel extracts, d-limonene, and linalool on pets bedding are useful in killing fleas in all the stages of growth.

直接应用的产品含有柑桔皮萃取物，右旋柠烯，芳樟醇对pets 寝具是有用的在杀，跳蚤在各个阶段的增长。

Calone, Linalool, Coumarin, and Terpenes are among synthetic sources used to make fragrant oils.

Calone ，芳樟醇，香豆素和萜烯是合成来源用来制造芳香油。

Increasing reaction temperature can not only promote the formation of mercaptan and other sulfide compounds, but promote hydrogenation and isomerization reaction of 1-hexene.

温度的升高促进硫醇及其它硫化物的生成，同时还会促进1-己烯的饱和及异构化反应。

Hydroxylcarveol(3) and its ester derivatives were synthesized from α-pinene(1), and their structures had been identified by IR, MS, 1H NMR and 13C NMR analysis.

以α-蒎烯(1)为原料，合成了8-羟基别二氢葛缕醇(3)及其甲酸酯(4)、乙酸酯(5)和丙酸酯(6)，并用IR、MS、1H NMR及13C NMR分析对它们的结构进行了表征。

Catalysts in three synthesis routes,the hydroxylation of 4-tert-butyl-phenol,the alkylation of pyrocatechol by tert-butyl alcohol and the alkylation of pyrocatechol by isobutene,were discussed in detail in terms of reaction conditions,catalysts,temperature,reaction time etc.

论述了对叔丁基苯酚羟基化法、邻苯二酚与叔丁醇烷基化法和邻苯二酚与异丁烯烷基化法生产对叔丁基邻苯二酚的合成路线的催化剂。

The classes of these compounds included triterpenoid, diterponid, sesquiterpene, steroid, lignan, flavone, coumarin, phenol, and fatty acid.

已鉴定的化合物类型涉及单萜、环烯醚萜、倍半萜、二萜、三萜、木脂素、黄酮、脂肪酸、甾醇、香豆素、酚酸和其它类型的化合物。

RESULTS: Four constituents were elucidated as β-sitosterol, eriantic acid B, 2α, 3α, 24-trihydroxyurs-12-en-28-oic acid and daucosterol.

结果：分得4个化合物，分别鉴定为β-谷甾醇，毛花猕猴桃酸B，2α，3α，24-三羟基-12-烯-28-乌苏酸和胡萝卜苷。

In this paper, the emulsion of polyacrylamide was synthesized in the polyglycol solutions, acryl amide and sodium acrylic acid was used as the monomers.

以丙烯酰胺与丙烯酸钠为原料，在聚乙二醇水溶液中合成了聚丙烯酰胺分散液。

At bedtime, apply an even richer formula: look for one with a blend of lipids such as squalene or ingredients like panthenol to seal moisture into the skin while you sleep.

睡前要采取更充分的保护：使用含有脂质和鲨烯或者泛醇类成分的保湿水，在你睡着的时候将水分锁住。

Rice Bran Oil is rich in vitamin E complex, tocopherols and tocotrienols, a unique antioxidant known as gamma oryzanol, high quantities of phytosterols, polyphenols, and squalene.

米糠油是丰富的维生素E复杂，维生素E和tocotrienols ，一个独特的抗氧化剂被称为伽玛谷维素，高数量的植物甾醇，多酚类物质，以及角鲨烯。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。