2-Azetidinecarboxylic acid, 1,3-dimethyl, (2S)-

5,5-二甲基哌嗪-2-酮, 5,5-dimethylpiperazin-2-one

5-bromo-6-chloro-1H,2H,3H-pyrrolo[2,3-b]pyridin-2-one

5-methylpyridazine-4-carbonitrile

6-chloro-1H-indazol-7-ol

6-fluoro-1H-indazole-5-carbaldehyde

bis((2S)-piperidine-2-carbonitrile); oxalic acid

benzyl N-[(3S)-1-(propan-2-yl)pyrrolidin-3-yl]carbamate

ethyl 4-methoxy-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylate

methyl (1S,3R,4R)-3-{[(tert-butoxy)carbonyl]amino}-4-hydroxycyclopentane-1-carboxylate

methyl 5-bromo-4,6-difluoro-1H-indole-3-carboxylate