4-(Piperazin-1-yl)pyrimidine dihydrochloride

(3R,4S)-3-Hydroxy-4-phenylazetidin-2-one

(3R,4S)-3-羟基-4-苯基-2-氮杂环丁酮

(S)-2-Amino-3-(1H-imidazol-4-yl)propanoic acid hydrochloride hydrate

L-组氨酸盐酸盐一水合物

4-Pyridinecarboxaldehyde

4-吡啶甲醛

4,4'-Biphenyldicarboxylic acid

4,4'-联苯二甲酸

N-Benzylhydroxylamine Hydrochloride

N-苄氧基胺盐酸盐

哌立福新, 1,1-Dimethylpiperidin-1-ium-4-yl Octadecyl Phosphate

3-碘吡唑-4-甲酸乙酯, Ethyl 3-iodo-1H-pyrazole-4-carboxylate

4-氯-5-肼-3(2H)-哒嗪, 4-Chloro-5-hydrazinylpyridazin-3-ol

3-氨基-5-甲基-6-氯哒嗪, 6-Chloro-5-methyl-3,6-pyridazin-3-amine

2-Bromo-5-methyl-4-nitropyridine 1-oxide

2-溴-5-甲基-4-硝基吡啶1-氧化物