| N'-(4,6-二甲氧嘧啶-2-基)-N-β-吡啶甲酰基硫脲的高效液相色谱分析 |
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| 引用本文： | 王庆东,郭彦玲,申杰峰,薛思佳.N''''-(4,6-二甲氧嘧啶-2-基)-N-β-吡啶甲酰基硫脲的高效液相色谱分析[J].上海师范大学学报(自然科学版),2006,35(6):61-63. |
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| 作者姓名： | 王庆东 郭彦玲 申杰峰 薛思佳 |
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| 作者单位： | 1. 上海师范大学,生命与环境科学学院,上海,200234;盐城师范学院,化学系,江苏盐城,224002
2. 上海师范大学,生命与环境科学学院,上海,200234 |
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| 摘 要： | 建立了N'-(4,6-二甲氧嘧啶-2-基)-N-β-吡啶甲酰基硫脲的高效液相色谱分析方法.采用ODS色谱柱,以乙腈∶水=90∶10(v∶v)为流动相,流速1 mL/min进行分离,以紫外检测器在波长224 nm下进行测定.该方法回收率在98.76%～100.18%之间,线性相关系数为0.9996,标准偏差为0.119,变异系数为0.123%.
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| 关 键 词： | N'-(4 6-二甲氧嘧啶-2-基)-N-β-吡啶甲酰基硫脲 高效液相色谱分析 除草活性 |
| 文章编号： | 1000-5137(2006)06-0061-03 |
| 修稿时间： | 2006年3月8日 |
Analysis of N- (4,6-dimethoxypyrimidin-2-yl)-N'-nicotinoylthiourea by HPLC |
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| WANG Qing-dong,GUO Yan-ling,SHEN Jie-feng,XUE Si-jia.Analysis of N- (4,6-dimethoxypyrimidin-2-yl)-N''''-nicotinoylthiourea by HPLC[J].Journal of Shanghai Normal University(Natural Sciences),2006,35(6):61-63. |
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| Authors: | WANG Qing-dong GUO Yan-ling SHEN Jie-feng XUE Si-jia |
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| Abstract: | A high performance liquid chromatography method for the detection of N-(4,6-dimethoxypyrimidin-2-yl)-N'-nicotinoylthiourea was established. Using acetonitrile/distilled water (90:10, v= v) as mobile phase, the analysis was carried out with ODS column and UV detector at wavelength of 224 nm. The standard deviation, relative standard deviation, and liner correlation coefficient were determined as 0.119, 0.123, 0.9996, respectively, and the recovery percentage was determined as 98.76% ~ 100.18%. |
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| Keywords: | N-(4 6-dimethoxypyrimidin-2-yl)-N'-nicotinoylthiourea HPLC heifaicidal activity |
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