4-四氢吡喃基氯甲酸

3-bromo-5-(oxan-4-yloxy)pyridine

oxepan-4-ol

二氢-2H-吡喃-4(3h)-酮 肟

7-氟-5-((四氢-2H-吡喃-4-基)氧基)喹唑啉-4(3h)-酮