... acetonasthma丙酮性气喘 acetonate丙酮酸盐 acetonation丙酮化作用 ...
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CERIUM ACETYL ACETONATE 乙酰丙酮铈水合物
neodymium acetyl acetonate 乙酰乙酸钕
SodiuM trifluoroacetyl acetonate 三氟乙酰丙酮钠
CalciuM trifluoroacetyl acetonate 三氟乙酰丙酮钙
RhodiuM trifluoroacetyl acetonate 三氟乙酰丙酮铑
PalladiuM trifluoroacetyl acetonate 三氟乙酰丙酮钯
neodymium acetyl acetonate detail 乙酰乙酸钕
pyruvate
It is reported that ethy1 3-ethyl-5-pyrazole- carboxylate, an intermediate for tebufenpyrad, was synthesized by using ethyl propionyl acetonate and others as starting materials.
本文研究了以丙酰丙酮酸乙酯、 硫酸二胺和硫酸钾为原料合成吡螨胺中间体3- 乙基-5- 吡唑羧酸乙酯的方法。
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