Acta Chimica Sinica ›› 1989, Vol. 47 ›› Issue (5): 444-448. Previous Articles     Next Articles

Original Articles

2,3-二烷氧基-5-烷氧羰基苄基胺羧酰胺螯合剂的快原子轰击质谱研究

杨一鸣;戴曼丽;陈文致;谢毓元   

  1. 中国科学院上海药物研究所
  • 发布日期:1989-05-15

Fast atom bombardment mass spectrometry of 2,3-dialkoxyl-5-carboalkoxybenzylaminocarboxylic acid amide chelating agents

YANG YIMING;DAI MANLI;CHEN WENZHI;XIE YUYUAN   

  • Published:1989-05-15

The fragmentation of a series of N-carboxymethyl-N-substituted carbamoylmethyl-2,3-dialkoxy-5-carbalkoxybenzylamine, a new type of chelating agent against uranium intoxication, was studied using Fast-atom bombardment mass spectrometry. The site of chelation with iron was proposed on the basis of these experiments

Key words: CARBOXYLIC ACID, AMIDES, ALKOXYL GROUP, MASS SPECTROGRAPHY, IRON COMPLEX, PYROLYSIS, BENZENECARBOXYLIC ACID P, METAL COMPLEX, BENZENEMETHANAMINE P, FAST ATOM BOMBARDMENT

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