The chemical Malonoben has a known molecular formula of C18-H22-N2-O. Synonyms may include: S-15126, 4-10-00-02178 (Beilstein Handbook Reference), AI3-27910, 2-((3,5-bis(1,1-Dimethylethyl)-4-hydroxyphenyl)methylene)propanedinitrile, 2-((3,5-Bis(1,1-dimethyl)-4-hydroxyphenyl)methylene)propanedinitrile, BRN 2700764, Caswell No. 291AA, (3,5-Di-t-butyl-4-hydroxybenzylidene)malononitrile, ENT 27910, EPA Pesticide Chemical Code 537200 (ChemID).