2-肼基-5-硝基吡啶

2-(3-nitropyridin-2-yl)-3,4-dihydro-1H-isoquinoline

5-nitro-2-(4-nitrophenoxy)pyridine

1-(5-nitropyridin-2-yl)benzotriazole

5-硝基-2-(三氟甲基)吡啶