5-furan-2-yl-imidazolidine-2,4-dione

5-(4-aminobutyl)imidazolidine-2,4-dione

(5Z)-5-(4-hydroxybutylidene)imidazolidine-2,4-dione

5-tetrahydro[2]furyl-imidazolidine-2,4-dione

四氢呋喃-2-甲醛