所有产品
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6-乙基-5-氟-4-氯嘧啶(中间体/医药中间体)英文名:4-chloro-6-ethyl-5-fluoropyrimidine CAS NO:137234-74-3 -
6-乙基-5-氟-4-羟基嘧啶(中间体/医药中间体)英文名:6-ethyl-5-fluoropyrimidin-4(3H)-one CAS NO:137234-87-8 -
2-氟代丙酰乙酸乙酯(中间体/医药中间体)英文名:2-fluoro-3-oxopentanoic acid ethylester CAS NO:759-67-1 -
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