2-hydrazino-4-(3-pyridinyl)pyrimidine

tert-butyl 1-oxa-8-azaspiro[4.5]dec-3-ylcarbamate

1-(2,2,2-trifluoroethyl)piperazine

1-(2,2,2-三氟乙基)哌嗪

[(2S)-1-ethyl-2-pyrrolidinyl]methanol

6-chloro-N-methyl-2-pyridinecarboxamide

(2E)-2-amino-2-(hydroxyimino)-N-methylacetamide

N-[(2Z)-2-amino-2-(hydroxyimino)ethyl]acetamide

5-bromo-1,3-dimethyl-1H-1,2,4-triazole

2-ethyl-3-thiomorpholinone

4-Bromo-3-ethyl-1-methyl-1H-pyrazole

3-(Bromomethyl)-5-ethyl-1,2,4-oxadiazole