Dimethyl diallylmalonate, dimethyl 2,2-di(2-propenyl)malonate, dimethyl 2,2-diallylmalonate, dimethyl bis-allyl malonate, dimethyl hept-1,6-dienyl-4,4-dicarboxylate, EINECS 252-526-7, (MeO2C)2C(CH2CH=CH2)2, methyl 2-methoxycarbonyl-2-allyl-4-pentenoate, 2,2-diallylmalonic acid dimethyl ester