1383735-65-6

1-(6-bromo-1H-pyrazolo[4,3-b]pyridin-1-yl)ethanone

1383735-30-5

ethyl 1H-pyrazolo[4,3-b]pyridine-6-carboxylate

67443-38-3

5-溴-2-氯-3-硝基吡啶

1383735-30-5

ethyl 1H-pyrazolo[4,3-b]pyridine-6-carboxylate

1301214-71-0

N-(5-bromo-2-methylpyridin-3-yl)acetamide

1383735-30-5

ethyl 1H-pyrazolo[4,3-b]pyridine-6-carboxylate

914358-73-9

2-甲基-3-氨基-5-溴吡啶；3-氨基-5-溴-2-甲基-吡啶

1383735-30-5

ethyl 1H-pyrazolo[4,3-b]pyridine-6-carboxylate

911434-05-4

5-溴-2-甲基-3-硝基吡啶

1383735-30-5

ethyl 1H-pyrazolo[4,3-b]pyridine-6-carboxylate

911434-04-3

(5-溴-3-硝基吡啶-2-基)丙二酸二乙酯

1383735-30-5

ethyl 1H-pyrazolo[4,3-b]pyridine-6-carboxylate

64-17-5

乙醇

201230-82-2

carbon monoxide

1150617-54-1

6-溴-1H-吡唑并[4,3-b]吡啶

1383735-30-5

ethyl 1H-pyrazolo[4,3-b]pyridine-6-carboxylate