5-(2-呋喃基)-5-甲基咪唑烷-2,4-二酮

2-呋喃乙酸甲酯

2-(furan-2-yl)quinoxaline

1-呋喃-2-乙酮肟

1-(furan-2-yl)-2-pyridin-1-ium-1-ylethanone,iodide