Synonyms: 5210-88-8;FDA 0089;AC1L2HZ8;NSC45081;NSC-45081;Bis[.beta.-(2-methylaziridino)ethyl]sulfone;Aziridine,1'-(sulfonyldiethylene)bis[2-methyl-;1,1'-(sulfonyldiethane-2,1-diyl)bis(2-methylaziridine);Aziridine,1'-(sulfonyldi-2,1-ethandiyl)bis(2-methyl-;Aziridine,1'-(sulfonyldi-2,1-ethanediyl)bis[2-methyl-;2-methyl-1-[2-[2-(2-methylaziridin-1-yl)ethylsulfonyl]ethyl]aziridine