略語大辞典 [Chem] 24 MCPA 2-methyl-4-chlorophenoxy-acetic acid メチルクロロフェノキシ酢酸. 除草剤.2-methyl-4-chlorophenoxy-acetic acid; orMCP; a toxic chemical; [Chem:Bio:Med]. 丸善「略語大辞典」JLogosID : 11860521