3-Iodo-6-nitro-2-(trifluoromethoxy)pyridine-5-sulfonamide
5-Iodo-2-nitro-3-(trifluoromethoxy)pyridine-6-sulfonamide
3-(Aminomethyl)-2-iodo-4-nitro-6-(trifluoromethoxy)pyridine
4-(Difluoromethyl)-3-iodo-5-(trifluoromethoxy)pyridine-2-carboxaldehyde
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