| 1-methyl-4-(5-phenyl-2-oxazolyl)-pyridiniu p-toluenesulfonate |
| 1-methyl-4-(5-phenyl-2-oxazolyl)pyridinium p-toluenesulfonate |
| 4-2-(5-phenyloxazolyl)-1-methylpyridinium p-toluenesulfonate |
| 1-methyl-4-(5-phenyl-2-oxazolyl)-pyridiniu salt with 4-methylbenzenesulfo |
| nic acid (1:1) |
| 5-phenyl-2-(4-pyridyl)oxazole methyl tosylate salt |
