3710-50-7
ethyl 5-methoxy-3-methyl-1-benzofuran-2-carboxylate
→
82039-85-8
ethyl 5-hydroxy-3-methyl-1-benzofuran-2-carboxylate
5-甲氧基-3-甲基苯并呋喃-2-羧酸乙酯