39943-17-4 | [1-({[hydroxy(diphenyl)acetyl]oxy}methyl)cyclopentyl]-N,N,N-trimethylmethanaminium | C24H32 N O3 . I |
39943-14-1 | 2-ethyl-2-({[hydroxy(diphenyl)acetyl]oxy}methyl)-N,N,N-trimethylbutan-1-aminium | C24H34 N O3 . I |
39943-76-5 | Dibromotriphenoxyphosphorane | C18H15Br2O3P |