4-Methyl-pyridine; compound with ethenesulfonic acid

4-[(E)-2-(3-bromophenyl)ethenyl]-1-methyl-3,6-dihydro-2H-pyridine

4-甲基-n-辛基氯化吡啶

4-[[2,3,5,6-tetrafluoro-4-(pyridin-4-ylmethyl)phenyl]methyl]pyridine

3-氨基吡啶