2-(hydroxymethyl)-5-[4-(methylamino)pyrrolo[2,3-d]pyrimidin-7-yl]oxolane-3,4-diol

4-fluoro-2-(methylamino)benzoic acid

N-甲基-6-硝基-1,3-苯并噻唑-2-胺

methyl N-methylcarbamodithioate

3,5-dimethyl-2,4-dihydropyrimido[4,5-e][1,3]oxazine-6,8-dione