The nitration and reduction of piperonal in different experiment conditions were investigated . thus , the high yield of medical intermediate 6 - aminopiperonal is obtained 以胡椒醛為原料,用不同的實驗條件探索胡椒醛的硝化和還原,從而得出產率高標題化合物的醫(yī)藥中間體
piperonalとは意味:{名} : 《化》ピペロナール piperonal meaning: (or /pi-per?/) noun A phenolic aldehyde of very pleasant odour, used as a perfume and in flavourings, etc (also called heliotropin)piperonal en francais:n. pipéronal (chimie), héliotropinepiperonal перевод:1) _хим. пиперонал