英文名称:Imidazo[4,5-d]imidazole-2,5(1H,3H)-dione, tetrahydro-1,3,4,6-tetrakis(hydroxymethyl)-, reaction products with 2-(2-butoxyethoxy)ethanol and ethylene glycol; Imidazo(4,5-d)imidazole-2,5(1H,3H)-dione, tetrahydro-1,3,4,6-tetrakis(hydroxymethyl)-, reaction products with 2-(2-butoxyethoxy)ethanol and ethylene glycol