Synonyms: 52217-48-8;2-hydroxypropane-1,2,3-tricarboxylic acid; N-methylmethanamine;Dimethylamine citrate;Dimethylamine citrates;AC1L237P;Citric acid, dimethylamine salts;Methanamine, N-methyl-, 2-hydroxy-1,2,3-propanetricarboxylate;N-methylmethanamine 2-hydroxypropane-1,2,3-tricarboxylate (1:1)