2-甲氧基吡啶基-3-硼酸

2-(3,4-dichlorophenyl)-6-methylsulfonyl-3,4-dihydro-2H-pyrano[2,3-b]pyridine

1-benzylpyridin-2-one

1,1,5-trimethylfuro[3,4-c]pyridine-3,4-dione

cyclopent-3-en-1-yl-(2-methoxypyridin-3-yl)methanone