Ethyl 2-(2,3-dichlorophenyl)-6-methylisonicotinate
Ethyl 2-(2,3-dichlorophenyl)-5-methylisonicotinate
Ethyl 2-(2,3-dichlorophenyl)-3-methylisonicotinate
6-(2,3-Dichlorophenyl)-2-methylpyridine-3-methanol
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