Synonyms: Trimethylolacetylenediureine;AC1L32FY;EINECS 225-671-9;3,4,6-tris(hydroxymethyl)-3a,6a-dihydro-1H-imidazo[4,5-d]imidazole-2,5-dione;Imidazo(4,5-d)imidazole-2,5(1H,3H)-dione, tetrahydro-1,3,4-tris(hydroxymethyl)-;Tetrahydro-1,3,4-tris(hydroxymethyl)imidazo(4,5-d)imidazole-2,5(1H,3H)-dione;5001-82-1;53445-28-6;53988-08-2