tri(aziridin-1-yl)phosphine sulfide; Triethylenethiophosphoramide; 1,1’,1’’-Phosphinothioylidynetrisaziridine; Tris(1-aziridinyl)phosphine Sulfide; AI 3-24916; CBC 806495; Girostan; N,N’,N’’-Triethylenethiophosphoramide; Oncotepa; Oncothio-tepa; Oncotiotepa; Phosphorothioic Acid Triethylenetriamide; Tespamin; Tespamine; Tris(aziridinyl)phosphine-thioxide; Thio-TEPA;