查询词典 cinnamate

The method of catalytic synthesis of benzyl cinnamate with hexadecyl trimethyl ammonium chloride as phase transfer catalyst is studied.

以十六烷基三甲基氯化铵为相转移催化剂催化合成肉桂酸苄酯，考察了催化剂、温度、时间和物料配比等因素对反应的影响。

In the present dissertation, LPP alignment properties and mechanism are investigated and discussed in detail based on the synthesis of novel cinnamate grafted polysiloxanes.

论文系统地研究了肉桂酸酯接枝聚硅氧烷类取向剂的合成和性质，并就LPP取向机理进行了深入的探讨。

Objective The microwave assisted synthesis was integrated with macroporous resin catalysis to prepare isobutyl cinnamate from cinnamic acid.

目的研究微波大孔树脂协同催化合成桂酸的新工艺。

The anisotropic distribution of non-dimerized side chains of cinnamate groups is perpendicular to the direction of the vibration director of the polarized UV light.

未发生环加成反应的肉桂酸酯基团在垂直于偏振光振动矢量的方向上形成占优势的各向异性分布。

Its anti-corrosion mechanism is that potassium cinnamon combined with acid materials of food and generated cinnamate which has non-toxic and has a broad-spectum antimicrobial effects.

其防腐机理是与食品中的酸性物质结合，生成安全无毒且具有广谱抑菌效果的肉桂酸。

The results showed, the IC50 of methyl cinnamate for monophenolase and diphenolase were 0.92 mmol/L and 1.65 mmol/L, and it was a non-competitive inhibitor.

3研究肉桂酸甲酯对蘑菇酪氨酸酶的抑制活性，结果表明，对单酚酶和二酚酶，它的IC50分别为0.92 mmol/L和1.65 mmol/L，是非竞争性抑制剂。

Study on catalytic synthesis of n-butyl cinnamate with lanthanum methanesulfonate

以正辛醛和乙二醇为原料，甲基磺酸镧为催化剂，合成了正辛醛缩乙二醇。

Butyl cinnamate was synthesized from cinnamic acid and butyl alcohol using tungstosilicic acid as catalyst.

以钨硅杂多酸为催化剂，通过肉桂酸和正丁醇反应合成肉桂酸正丁酯。

Ferulic acid is a plant-food-derived antioxidants with hydroxy -cinnamate structure. It is wildly occurring in many kinds of fruits, vegetables, berries and grains.

中文摘要阿魏酸是一个富含於植物中，属hydroxycinnamate类结构的抗氧化物，可在多种的蔬菜、水果、谷类、稻米中发现。

Iso-butyl cinnamate was synthesized by the esterifiestion of iso-butanol with cinnamic acid with the presence of potassium bisulfate monohydrate.

应用硫酸氢钾催化肉桂酸与异丁醇的酯化反应，合成了肉桂酸异丁酯。

It seems likely that Kraft will return with a better offer.

看起来卡夫要重新考虑一个更好的出价了。

But he'd rather burn off my feelers and watch me squirm.

可他却放任那个家伙对我为所欲为！