nmr hnmr H-NMR
The structure of all compounds were confirmed by MS and´H-NMR.
所有化学结构经由质谱和核磁共振氢谱得以确认。
—— 给力词典精选RESULTS The structure was identified by MS, 1HNMR and elementary analysis.
结果产物经红外、核磁共振氢谱、元素分析得到确认。
—— 给力词典精选The structures of the products were determined by IR, 1h NMR and HRMS.
产物的结构通过红外光谱、核磁共振氢谱和质谱确定。
—— 给力词典精选RESULTS The target structure was identified by EA, MS and 1H-NMR.
结果目标物结构经元素分析、质谱、核磁共振氢谱确证。
—— 给力词典精选Their structures have been confirmed by elemental analysis, IR, 1H NMR and MS.
结构经元素分析、红外光谱、核磁共振氢谱和质谱确证。
—— 给力词典精选