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bromo amine例句_bromo amine英汉例句_bromo amine双解例句_歐米惠必应词典
歐米惠必应词典

bromo amine

B 开头单词

常见例句

    雙語例句

  • Screening for 2 - bromo-butyric acid as the starting material, after ammonolysis, esterification, ester amine solution, split, five-step cyclization reaction Levetiracetam.
    篩選以2-溴代丁酸爲起始原料，經氨解，酯化，酯胺解，拆分，環郃五步反應制得左乙拉西坦。
    • 返回 bromo amine