1-Isothiocyanato-3-(methylsulfinyl)propane 3-Methylsulfinylpropyl isothiocyanate 3-Methylsulphinylpropylisothiocyanate 505-44-2 ISOTHIOCYANIC ACID, 3-(METHYLSULFINYL)PROPYL ESTER Iberin NSC 321801 Propane, 1-isothiocyanato-3-(methylsulfinyl)- (9CI)