嗪草酮,Metribuzin
1)Metribuzin嗪草酮
1.Interaction Between Metribuzin and Deoxyribonucleic Acid;嗪草酮与脱氧核糖核酸相互作用的研究
2.GC-MS analysis of metribuzin technical and its main impurities;气-质联机对嗪草酮原药及其主要杂质的分析
3.Voltammetric Behaviors of Metribuzin at a Glassy Carbon Electrode and Its Practical Application;嗪草酮在玻碳电极上的伏安行为及测定
英文短句/例句

1.Treatment of Metribuzin Waste Water and Retrieval of Sodium Bromide嗪草酮废水处理及副产溴化钠的回收
2.Studies of Electrochemical Behavior of Metribuzine and the Interaction between Metribuzine and DNA;嗪草酮在玻碳电极上的电化学行为及其与DNA相互作用的研究
3.Determination of metamitron residue in cereal and oil using poly (3-thiophenemalonic acid) modified glassy carbon electrode利用3-噻吩丙二酸修饰玻碳电极检测粮油中残留苯嗪草酮
4.Determination of Metribuzin by Wide-bore Capillary Gas Chromatography大口径毛细管气相色谱法测定嗪草酮原药含量研究
5.dimethylol triazone precondensate二羟甲基三嗪酮初缩体
6.Synthesis of Chromonic Aldehyde Hydrazones Containing Pyridazinone含哒嗪酮的色酮醛腙类化合物的合成
7.Synthesis, Anti-Inflammatory and Analgesic Activities of Pyrrolepyrazinone and Pyrroleoxazinone Derivatives;吡咯吡嗪酮和吡咯噁嗪酮衍生物的合成及抗炎镇痛作用研究
8.Study on the Synthesis of 1-Tetralone and Pyridazinone Derivatives;1-四氢萘酮类及哒嗪酮类化合物的合成研究
9.Synthesis of 6-(4-helophenyl)-3(2H)-pyridazinones;6-(4-卤代苯基)-3(2H)-哒嗪酮的合成
10.Synthesis of Pentosyl Carbodiimmides Containing Pyridazinone含哒嗪酮的五碳糖基碳二亚胺的合成
11.Analysis of Deoxyfructosazine in Tobacco and Cigarettes烟草及烟草制品中脱氧果糖嗪含量分析
12.hydroethyl triazone羟乙基三嗪酮(耐氯漂的棉织物树脂整理剂)
13.ethyl triazone resin乙基三嗪酮树脂(棉织物防缩防皱和耐氯整理剂)
14.Biological activity and physiological effects buprofegin to brown planthopper, Nilaparvata lugens (Stol):噻嗪酮对褐稻虱的生物活性和生理影响
15.Study on Anti-UV Radiation Disperse Dyes Containing Triazine or Benzophenone Moiety;含三嗪、二苯甲酮结构的抗紫外分散染料的研究
16.RESISTANCE OF BROWN PLANTHOPPER (BPH) Nilaparvata lugens (St(?)l) (Homoptera: delphacidae) TO BUPROFEZIN AND IMIDACLOPRID;褐飞虱对噻嗪酮及吡虫啉的抗药性研究
17.Synthesis and Characterization of Light Emitting Polymers Containing 1,3,5-triazine and Chalcone Groups;含均三嗪及查耳酮的发光聚合物的合成及表征
18.Design, Synthesis and Biological Activity of 3(2H)-Pyridazinone Derivates;3(2H)-哒嗪酮衍生物的设计、合成与生物活性研究
相关短句/例句

metamitron苯嗪草酮
1.Determination of metamitron residue in cereal and oil using poly (3-thiophenemalonic acid) modified glassy carbon electrode利用3-噻吩丙二酸修饰玻碳电极检测粮油中残留苯嗪草酮
2.Herbicide metamitron (Ⅰ) was synthesized by three steps reaction.苯甲酰甲酸甲酯首先与乙酰肼、水合肼反应得到2-乙酰肼腙-2-苯基-乙酰肼,然后以正丁醇为溶剂,在无水乙酸钠存在下环化脱水得苯嗪草酮
3)oxaziclomefone噁嗪草酮
1.A method for separation and determination of oxaziclomefone by HPLC with acetonitrile+water as mobile phase,ZORBAX SB-C18 column and DAD at 220nm wavelength was described.本文采用高效液相色谱法,以乙腈+水为流动相,使用以ZORBAXSB-C18、5μm为填料的不锈钢柱和二极管阵列检测器,在220nm波长下对试样中的噁嗪草酮进行分离和定量分析。
4)ethiozin乙嗪草酮
5)2,4-DB·metribuzin·acetochlo2,4-滴·嗪草酮·乙草胺乳油
6)pyridazinone[,pir?'d?z?,n?un]哒嗪酮
1.Synthesis and characterization of pyridazinone glucosidase compounds;苯并哒嗪酮类葡萄糖苷化合物的合成与表征
2.Characterization of Pyridazinone Glucosides by 1H-1H Cosy Spectroscopy;2-取代苯基-1,2-二氢-3-哒嗪酮-6-葡萄糖苷的~1H NMR研究
3.Synthesis and characterization of pyridazinone glucoside compounds;哒嗪酮类葡萄糖苷化合物的合成与表征
延伸阅读

嗪草酮分子式:C8H14N4OS分子量:214.29CAS号:21087-64-9性质:白色结晶。熔点125-126.5℃,20℃蒸气压小于1.33mPa。20℃水中溶解1200ppm,乙醇中190g/L,甲醇中450g/L,甲苯中130g/L。制备方法:将硫代羰基酰肼盐酸盐溶解在二甲亚砜中,与2-特丁基亚氨基-3,3二甲基丁腈反应1h,冷却至20℃,注入冰水,搅拌1h,乙醇重结晶,得3-硫基-4-氨基-5-亚氨基-6-特丁基-1,2,4-三嗪(熔点181℃)。将其与乙醇、酸在100℃反应2h,冷却至20℃,分离结晶物,过滤,干燥,得3-硫基-4-氨基-6-特丁基-1,2,4-三嗪-5-酮(熔点215-217℃)。最后在氢氧化钠和甲醇的混合物中,在0℃下加碘甲烷,在20℃搅拌反应4h,产物经结晶、过滤、干燥得到嗪草酮。用途:选择性内吸传导型除草剂,可用于大豆、马铃薯、番茄、苜蓿、豌豆、胡萝卜、甘蔗、芒笋、菠萝等地,防除多种阔叶杂草和禾本科杂草。