3-Iodo-6-(trifluoromethoxy)pyridine-2-sulfonamide
4-Iodo-5-(trifluoromethoxy)pyridine-2-sulfonamide
Methyl 5-(2,6-dichlorophenyl)-2-methoxynicotinate
Methyl 5-(2,6-dichlorophenyl)-6-methoxypicolinate
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