furan

/fyoor-an, fyoo-ran/US // ˈfyʊər æn, fyʊˈræn //UK // (ˈfjʊəræn, fjʊəˈræn) //

呋喃,呋喃酮,呋喃丹,呋喃类

Definitions

n.名词 noun

1
- : a colorless, liquid, unsaturated, five-membered heterocyclic compound, C4H4O, obtained from furfural: used chiefly in organic synthesis.