(2S,4R)-4-氨基吡咯烷-2-甲酸二盐酸盐, (2S,4R)-4-AMINOPYRROLIDINE-2-CARBOXYLIC ACID 2HCL

1-(四氢吡喃-2-基)-1H-吲唑-6-羧酸, 1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-6-carboxylic acid

ETHYL 5-ISOPROPYL-1-METHYL-1H-PYRAZOLE-3-CARBOXYLATE

Propiolamide

丙炔酰胺

2,3-二氯-4-羟基吡啶, 2,3-dichloropyridin-4-ol

5-氯-3-氟吡啶醛, 5-CHLORO-3-FLUOROPYRIDINE-2-CARBALDEHYDE

1-(6-METHOXYPYRIDIN-2-YL)HYDRAZINE HYDROCHLORIDE

1-(哌啶-4-基)肼二盐酸盐, 1-(piperidin-4-yl)hydrazine dihydrochloride

3-CHLOROPICOLINAMIDE

4-CHLORO-6-FLUORONICOTINALDEHYDE