查尔酮,chalcone英语短句,例句大全

查尔酮,chalcone
1)chalcone['k?l,k?un]查尔酮
1.Synthesis and characterization of Schiff bases derived from chalcone and thiosemicarbazide;查尔酮缩氨基硫脲类希夫碱的合成与表征
2.First Total Synthesis of 2′,4-Dihydroxy-4′,6′-dimethoxydihydrochalcone;2′,4-二羟基-4′,6′-二甲氧基-二氢查尔酮的首次全合成

英文短句/例句

1.Advances of Plant Chalcone Synthase in Synthesis of Flavonoids植物中查尔酮酶合成黄酮类化合物的研究进展
2.Virtual evaluation on biological activities of chalcones查尔酮类衍生物活性作用的虚拟评价
3.Research progress in synthesis of chalcones by new methods合成查尔酮化合物新方法的研究进展
4.Synthesis of 4,2′-dihydroxy Chalcone and Its Analogs4,2′-二羟基查尔酮及其类似物的合成
5.Regulation of Flavonoid Biosynthesis by Overexpression Chalcone Isomerase Gene in Saussurea Involucrata;查尔酮异构酶基因过表达对新疆雪莲类黄酮生物合成的调控
6.Molecular Cloning of Chalcone Synthase and Other Geges Involved in Flavonoid Biosynthesis & Genetic Transformation of Erigeron Breviscapus;查尔酮合成酶等黄酮代谢基因的克隆及短葶飞蓬遗传转化研究
7.Studies on Synthesis of New Chalcones, Flavonols and Their Biological Activities;新型查尔酮与黄酮醇类化合物的合成及其生物活性研究
8.An Improved Indium-Mediated Reductive Intramolecular Cyclization of 2-Nitrochalcones to Quinolines;利用铟由2-硝基查尔酮合成喹啉类化合物
9.Antisense Transformation of the Chalcome Isoenzyme Gene in Brassica Napus L.;甘蓝型油菜查尔酮异构酶基因的反义转化
10.Cloning and Sequence Analysis of Chalcone Synthase Gene from Chrysanthemum×morifolium;菊花查尔酮合成酶基因的克隆与序列分析
11.Molecular Cloning Chalcone Synthase Gene and Studies on Genetic Transformation of Quamocliy Pennata by CHS Gene;查尔酮合酶基因cDNA的克隆及对茑萝的遗传转化
12.Synthesis and Characterization of Sulfuric Shiff Bases and Their Transition Metallic Complexes;含硫查尔酮席夫碱及其配合物的合成与表征
13.The Research on Total Synthesis of Rhuschalone IV;Rhuschalcone IV双查尔酮化合物的全合成研究探讨
14.Study on the Synthesis of Chalone Derivatives and Grinding Method in the Chemical查尔酮类化合物的合成及研磨法的应用
15.The Influence of Chs Gene Expression on Flower Colour and Flower Morphology of Transgenic Tobaccos转查尔酮合酶基因对烟草花色及其形态的影响
16.Preparation and Characterization of CdS Nanoribbons Templated by Hydrogel Based on Chalcone Derivatives查尔酮衍生物水凝胶模板合成CdS纳米带
17.Synthesis of propyl-bridged biferrocenyl chalcone丙基桥联双二茂铁基查尔酮衍生物的合成
18.HPLC Determination of Licochalcone A in Licorice高效液相色谱法测定甘草中甘草查尔酮A的含量

相关短句/例句

chalcones查尔酮
1.A facial synthesis of ferrocenylchalcones under microwave irradiation;二茂铁基查尔酮衍生物的微波合成
2.Virtual evaluation on biological activities of chalcones查尔酮类衍生物活性作用的虚拟评价
3.The Michael reaction of chalcones as acceptors with several active methylene compounds such as diethyl malonate, nitromethane,ethyl acetoacetate and cyclohexone et al as donors catalyzed by KF/basic Al_2O_3 under ultrasound irradiation proceed very efficiently and furnish higher yield of adducts.超声辐射下 ,对查尔酮与含活泼亚甲基的化合物诸如丙二酸二乙酯、硝基甲烷、乙酰乙酸乙酯、环己酮等 ,在KF/basicAl2 O3催化下的Michael反应进行了研究 ,该法具有反应时间短、产率高、操作简单、催化剂可以重复使用的优点。
3)dihydrochalcone二氢查尔酮
1.First Total Synthesis of 2′,4-Dihydroxy-4′,6′-dimethoxydihydrochalcone;2′,4-二羟基-4′,6′-二甲氧基-二氢查尔酮的首次全合成
2.The production and application of sweetening agents-dihydrochalcone drivatives were reviewed, The variable reassons of affecting sweet-degree and introduce the methods of preparation and synthesization of dihydrochalcone.对二氢查尔酮类甜味剂的制备和应用作了一简要的概述,介绍了影响此类物质甜度的各个因素和二氢查尔酮衍生物的制备合成方法。
4)hydroxylated chalcone羟基查尔酮
5)furan chalcone呋喃查尔酮
1.Five furan chalcones were synthesized by condensation of α acetofuranone with aromatic aldehydes in the presence of KF Al 2O 3.2　呋喃查尔酮的合成将5mmol乙酰呋喃、5mmol醛在10mL无水乙醇中混合,加入0。
6)alkadienone杂环查尔酮
1.By reaeting substituted heteroeyele tellttronium salts with aldehydes under mild conditions ccrresponding chalcones and alkadienones were obtained.杂环查尔酮和5-硝基呋喃烯类化合物都是具有生理活性的化合物。