1-(2-Carb-oxy-eth-yl)-3-(carboxyl-atometh-yl)-2-ethyl-benzimidazol-1-ium monohydrate

Hong Yao1, Yong-Qiang Xie, Xiao-Qiang Yao

  • 1Key Laboratory of Eco-Environment-Related Polymer Materials, Ministry of Education of China, Key Laboratory of Polymer Materials of Gansu Province, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, People's Republic of China.