6-Hydroxy-5-nitronicotinic acid
Ethyl 4,6-dihydroxy-5-nitronicotinate
6-Methoxy-3-nitropyridin-2-ol
5-Chloro-2-hydroxy-3-nitropyridine
4-Chloro-3-nitro-2(1H)-pyridinone
2-Hydroxy-3,5-dinitropyridine
6-Methyl-3-nitropyridin-2-ol
5-Bromo-2-hydroxy-6-methyl-3-nitropyridine
Methyl 6-hydroxy-5-nitronicotinate
3-Nitro-5-(trifluoromethyl)pyridin-2-ol
5-Iodo-3-nitropyridin-2-ol
2-Hydroxy-5-methyl-3-nitropyridine
