苯并二氢呋喃-4-甲酸;2,3-二氢苯并呋喃-4-羧酸
2,3-dihydrobenzofuran-4-carboxylic acid
2,3-dihydrobenzofuran-4-carboxylic acid;2,3-Dihydrobenzo[b]furan-4-carboxylic acid;2,3-dihydro-1-benzofuran-4-carboxylic acid;2,3-Dihydro-4-benzofurancarboxylic Acid;2,3 dihdyrobenzofuran 4 carboxylic acid