656238-99-2

105916-24-3 Pteridinium, 8-ethyl-4-methyl-2-(4-morpholinyl)-, tetrafluoroborate(1-)

103628-98-4 Pyridinium, 2-methyl-1-octadecyl-, bromide

101074-53-7 Pyridinium, 3-(2-carboxyethyl)-1-methyl-, iodide

103194-69-0 Pyridinium, 3-(aminocarbonyl)-1-methyl-, hexafluorophosphate(1-)

51784-86-2 Pyridinium, 3-(2-benzothiazolyl)-1-ethyl-, iodide

394219-81-9 Pyridinium, 3,5-bis[(hexylamino)carbonyl]-1-methyl-, bromide

333798-00-8 Pyridinium, 3-(hydrazinocarbonyl)-1-(2-oxo-2-phenylethyl)-, bromide

2095-21-8 PTZ-256

394219-79-5 Pyridinium, 3,5-bis[(hexylamino)carbonyl]-1-methyl-, chloride

75566-77-7 Pyridinium, 3-(ethoxycarbonyl)-, 2-(4-nitrophenyl)-2-oxoethylide

64142-39-8 Pyridinium, 3-(1-hydroxy-1,2-dimethoxyethyl)-1-(phenylmethyl)-

710320-62-0 Pyridinium, 3-[(cyclohexylimino)methyl]-1-methyl-

42031-31-2 Pyridinium, 2-cyano-1-(phenylmethyl)-, tetrafluoroborate(1-)

34646-38-3 Pyridinium, 2-methyl-1-(phenylmethyl)-, perchlorate

39246-18-9 Pyridinium, 3,5-bis(methoxycarbonyl)-1-methyl-, perchlorate

78633-29-1 Silane, [(2E)-2-butenyloxy]triethyl-

678995-22-7 Pyridinium, 3-(ethoxycarbonyl)-1-[(4-nitrophenyl)methyl]-, bromide

766540-94-7 Pyridinium, 3-[(diethylamino)carbonyl]-1-(phenylmethyl)-, chloride

505069-04-5 Pyridinium, 3-(dimethoxymethyl)-1-methyl-

394219-77-3 Pyridinium, 3,5-bis[(hexylamino)carbonyl]-1-methyl-, iodide