cinnamic alcohol
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网络 肉桂醇; 桂皮醇; 桂醇
双语例句
- Tungstogermanic heteropoly acid was used as the catalyst for the esterification of cinnamic acid with iso amyl alcohol in liquid phase.
以钨锗杂多酸为催化剂，对肉桂酸与异戊醇的液相酯化反应进行了研究。 - The cinnamic alcohol content among them was highest, relative content reaching 26%.
其中以肉桂醇（tyrosol）含量最高，相对含量达26%； - The protective effects of collagen and cinnamic oil on alcohol induced gastric mucosa damage
胶原肉桂油对无水酒精所致胃粘膜损伤的保护作用 - Benzyl cinnamate was synthesized by a two-step reaction: cinnamic acid reacted with thionyl chloride giving cinnamyl chloride and cinnamyl chloride was then reacted with benzyl alcohol giving benzyl cinnamate whose structure was characterized by IR, 1H NMR and MS.
第一步将肉桂酸制成肉桂酰氯，第二步将肉桂酰氯与苄醇反应制得肉桂酸苄酯。结构经IR，1HNMR和MS确证。 - Conclusion: The mixture of collagen and cinnamic oil could reduce the alcohol induced gastric mucosa damage, probably resulting from the potentiation of defensive factors through the improvement of circulation, hemostasis and gastric cytoprotection.
结论：胶原肉桂油混合剂能减少胃粘膜损伤，可能是通过促进胃粘膜血液循环，促进胃粘膜的增殖和修复及其止血功能来保护胃粘膜。 - Ethyl cinnamate was synthesized from cinnamic acid and ethyl alcohol in the presence of LiClO_4 · 3H_2O as catalyst.
用LiClO4·3H2O作催化剂，由肉桂酸和乙醇发生酯化反应来合成肉桂酸乙酯。 - Ru/ Al2O3 catalyst is used to synthesize cinnamaldehyde by oxidation of cinnamic alcohol with molecular oxygen, here, and has high yield and selectivity.
这里用Ru/Al2O3载体催化剂，由分子氧氧化肉桂醇制取肉桂醛。此催化剂具有高的催化转化率和很好的选择性。 - The synthesis of n-butyl cinnamate from cinnamic acid and n-butyl alcohol using S 2O 8 2-/ TiO 2 solid acid as catalyst was studied.
以肉桂酸和正丁醇为原料，S2O82-/TiO2型固体酸作催化剂，催化合成了肉桂酸正丁酯。 - N-Butyl cinnamate is synthesized by cinnamic acid and n-butyl alcohol using Fe_2O_3/ SO_4~ ( 2-) as catalyst.
研究了用Fe2O3/SO42-作为催化剂，使肉桂酸与正丁醇发生酯化反应合成肉桂酸丁酯。 - According to GC-MS analysis, the propolis contains 192 substances, including flavonoids, cinnamic alcohol, lanosterol acetate, hexadecanoic acid, 18-ene, 22 alkyl acids, vitamin E, etc.2.
根据本工艺提取的蜂胶经GC-MS检测，检测结果表明所提蜂胶中含有192种物质，包括黄酮类化合物、肉桂醇、羊毛甾醇醋酸盐、十六酸、十八烯、二十二烷酸和维生素E等。