110-00-9
呋喃
→
~14%
57901-54-9
2-(furan-2-carbonyl)benzoic acid
+
85-44-9
苯酐
88-65-3
邻溴苯甲酸
83280-65-3
2-acetylbenzo[f][1]benzofuran-4,9-dione
83889-95-6
2-(1-hydroxyethyl)benzo[f][1]benzofuran-4,9-dione