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(2007/10/03)1-Carbamoylmethyl-6-[(E)-toluene-4-sulfonylimino]-1,6-dihydro-pyridine-3-carboxylic acid methyl ester
6-[(Z)-Toluene-4-sulfonylimino]-1,6-dihydro-pyridine-3-carboxylic acid methyl ester
methyl 6-aminonicotinoate
4-Fluorothiophenol
methyl 2-(2,2,2-trifluoroacetamido)imidazo[1,2-a]pyridine-6-carboxylate