1012-98-2
2,5-dihydroxy-2,3-dihydrobenzo[b]furan
→
1627-18-5
1-(5-hydroxy-1-benzofuran-4-yl)ethanone
490-78-8
2,5-二羟基苯乙酮
919530-81-7
1-[5-(2,2-diethoxyethoxy)-2-hydroxyphenyl]ethanone
+
102539-64-0
6-acetyl-5-hydroxybenzofuran