7-Acetyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine,英文名:7-Acetyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine,
2026-03-27 10:24:45
53944-40-4
7-Acetyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine(7-Acetyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine)
CAS: 53944-40-4
化学式: C14H9NO3