1-Propanol, 3,3'-iminobis-, dimethanesulfonate (ester), 4-methylbenzenesulfonate (salt) (MF1) 1-Propanol, 3,3'-iminodi-, dimethanesulfonate (ester), p-toluenesulfonate 32784-82-0 Improsulfan tosylate NSC140117 Protecton