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?? ??	CAS	MF
2-Amino-6,7-dihydro-5H-1-pyrindine	146331-19-3	C8H10N2
2,6-Dichloro-1,4-didihydropyridine-3,5-dicarboxyaldehyde	81305-72-8	C7H5Cl2NO2
5-??-2-???-1,2-???????-3-??????	87373-59-9	C7H6N2S
2(1H)-Pyridinone, 3-(aminomethyl)-4,6-dimethyl- (9CI)	771579-27-2	C8H12N2O
1-(4-Fluorophenyl)-4-Methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile	1267968-10-4	C13H9FN2O