5-氟-2,3-二氢苯并呋喃-7-醇

5-氟-2,3-二氢苯并[b]呋喃

5-氟-2,3-二氢苯并呋喃-7-甲醛

5-氟苯并呋喃

2-(4-fluorophenoxy)acetaldehyde