(2-methyl-2-propen-1-yl)hydrazine

(1E)-N'-hydroxy-2-methoxypropanimidamide

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

1-Methyl-2,4,5-imidazolidinetrione

3,6-dimethyl-1,2,4-triazin-5(4H)-one

3-ethyl-2(1H)-pyrazinone

2-氧代-3-甲基丁酸甲酯, methyl 3-methyl-2-oxobutanoate

2-methoxypropanenitrile

3-溴-6-氟咪唑并[1,2-a]吡啶, 3-bromo-6-fluoroimidazo[1,2-a]pyridine

2-溴-4-甲基喹啉, 2-bromo-4-methylquinoline

N-甲基-1-(1-甲基哌啶-2-基)甲胺, N-Methyl-1-(1-methylpiperidin-2-yl)methanamine