7-Fluoro-8-nitroquinazolin-4(3H)-one

[2,2'-联吡啶]-6-胺, [2,2'-Bipyridin]-6-amine

N-Methylpyridazin-4-amine

氨磷汀三水合物, Amifostine trihydrate

4-Methoxy-6-methyl-2-(methylthio)pyrimidine

6-甲基-4-甲氧基-2-甲硫基嘧啶

3,4,5-三溴哒嗪, 3,4,5-Tribromopyridazine

(R)-Methyl 3-amino-3-(naphthalen-1-yl)propanoate hydrochloride

ethyl 4-(2-chlorophenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate

(2,3-Diaminophenyl)methanol

5-(2-Hydroxyethyl)-3,4-dimethylthiazol-3-ium iodide

5-(2-羟乙基)-3,4-二甲基噻唑-3-碘化铵

4-Chloro-7-fluoro-3-iodo-6-methoxyquinoline