3,5-Diiodo-2-(trifluoromethoxy)pyridine-4-carboxaldehyde
3,4-Diiodo-5-(trifluoromethoxy)pyridine-2-carboxaldehyde
3,4-Diiodo-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
2,3-Diiodo-5-(trifluoromethoxy)pyridine-6-carboxaldehyde
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