4-((2-OXO-3-BORNYLIDENE)METHYL)PHENYLTRIMETHYLA* 4-((2-Oxo-3-bornylidene)methyl)-phenyltrimethylammonium methylsulfate 4-((2-Oxo-3-bornylidene)methyl)-phenyltrimethylammonium methylsulphate 4-(2-Oxo-3-bornylidenemethyl)phenyl trimethylammonium methylsulphate 52793-97-2 Benzenaminium, N,N,N-trimethyl-4-((4,7,7-trimethyl-3-oxobicyclo(2.2.1)hept-2-ylidene)methyl)-, methyl sulfate EINECS 258-190-8 Methyl N,N,N-trimethyl-4-((4,7,7-trimethyl-3-oxobicyclo(2.2.1)hept-2-ylidene)methyl)anilinium sulphate