1-((2S,3R,4S,5R,6R)-3,4,5-Triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yl)-1H-imidazole-4,5-dicarboxylic acid dimethyl ester 、
甲胺 生成
1-((2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yl)-1H-imidazole-4,5-dicarboxylic acid bis-methylamide