英语语法分析

A novel tetrafunctional reagent for protein modification was successfully synthesized by L-glutamic acid and adipic acid, and it was characterized by H1-NMR and FTIR.

以L谷氨酸和己二酸为原料合成了一种新型的四官能团蛋白质修饰剂，并用核磁共振和红外光谱对其结构进行了表征。