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甲霜灵原名瑞毒霉、雷名米尔(Ridomil)。瑞毒霉为瑞士汽巴—嘉基公司最新制出的一种高效杀菌剂。它的有效成分为一种乙酰丙氨酸,对藻菌纲的病原菌有特殊的杀灭效力。一九八二年起沈阳化工研究院开题研究合成工艺,一九八四年已完成小试、中试工艺。予计一九八五年将有25％可湿粉剂型160吨投放市场。化学名称:甲基D·L—N—,(2.6—二甲—苯基)N—(2’—甲氧乙酰)丙氨氨酸甲酯。结构式:
Metalaxyl formerly known as Swiss mold, Raymond Mill (Ridomil). Swiss drug mold for the Swiss Ciba - Jiaji latest out of a highly efficient fungicide. Its active ingredient is a kind of acetyl alanine, which has special killing effect on pathogenic bacteria of Algae. Since 1982, Shenyang Institute of Chemical Technology opened a study on the synthesis process. In 1984, the small-scale and pilot-scale processes were completed. It is estimated that 25% of wettable powder formulations will be put on the market by 1985. Chemical Name: Methyl D-L-N -, (2.6-Dimethyl-phenyl) N- (2’-methoxyacetyl) alanine methyl ester. Structure: