| 2-formyl-1-methyl-pyridiniu methanesulfonate oxime |
| 1-methylpyridinium-2-aldoxime methanesulfonate |
| 2-formyl-1-methylpyridinium methanesulfonate oxime |
| 2-formyl-n-methylpyridinium oxime methanesulfonate |
| 2-hydroxyiminomethyl-n-methylpyridinium methanesulphonate |
| 2-pam methanesulfonate |
| contrathion |
| n-methylpyridinium methane sulfonate 2-aldoxime |
| n-methylpyridinium-2-aldoxime methanesulphonate |
| p2S |
| pralidoxime mesylate |
| pralidoxime methanesulfonate |
| pralidoxime methosulfate |
| protopam methanesulfonate |
| 2-((hydroxyimino)methyl)-1-methyl-pyridiniu methanesulfonate (salt) |
| pyridinium, 2-aldoxime, n-methyl methanesulphonate |
| pyridine-2-aldoxime methyl*methanesulfonate |
