2-methyl-3-thiomorpholinone

2-羟基-5-甲基嘧啶, 5-methyl-2-pyrimidinol

5-氟-4-肼基-2-甲氧基嘧啶, 5-fluoro-4-hydrazino-2-methoxypyrimidine

1-methyl-6-oxo-1,6-dihydro-5-pyrimidinecarbonitrile

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

1-tert-Butyl-3-pyrrolidinamine

1-(1-pyrrolidinylsulfonyl)-1,4-diazepane

2-azaspiro[4.6]undecane

4,5,5-Trimethyl-2-pyrrolidinone

1-Methyl-1H-pyrrole-3-carbonitrile