Twelve derivates of S-tetrazine including three of 1,6-dihydro-S-tetrazines prepared recently were screened by pesticide activity.
对12个S四嗪衍生物,包括3个新
1,6二氢S四嗪衍生物,除草、杀菌、杀虫活性进行筛选。
；系出事物Twelve derivates of S-tetrazine including three of 1,6-dihydro-S-tetrazines prepared recently were screened by pesticide activity.
对12个S四嗪衍生物,包括3个新1,6二氢S四嗪衍生物,除草、杀菌、杀虫活性进行筛选。
This paper reviews the research and development of phosgene Derivates,including diphenyl ketone,chlorocarbonate,isocya-nate,acyl chloride and carbonates.
本文综述了光气下
精细化学品开发及生产进展,包括二苯甲酮
、氯代甲
、异氰
、酰氯、碳化物。
This article describes property, production and comprehensive manufacturing status of methyl chlorsilane, and the application and market status of derivate.
叙述了甲基氯硅烷性质,生产及综加工简况,并简介其衍生品应用及市场状况。
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