3,5,5-Trimethyl-2-pyrrolidinone

5-formyl-2-methyl-1H-pyrrole-3-carbonitrile

1-(Difluoromethyl)-4-iodo-5-methyl-1H-pyrazole

3,5-二甲基-1H-吡唑-4-醇, 3,5-dimethyl-1H-pyrazol-4-ol

1-methyl-4-[(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethynyl]-1H-pyrazole

1,3-dimethyl-1H-pyrazole-5-sulfonyl chloride

tetrahydro-2-thiophenecarboxylic acid

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

3-[(4S)-2,5-dioxo-4-imidazolidinyl]propanoic acid

3,5,5-trimethyl-2,4-imidazolidinedione

4-Piperidinylacetonitrile