6-bromo-3-(6-chloro-2-oxo-2H-chromene-3-carbonyl)-2H-chromen-2-one 6-bromo-3-(6-chloro-2-oxo-2H-chromene-3-carbonyl)-2H-chromen-2-one
分子式: C19H8BrClO5 CAS号: 943825-40-9 MDL号:
H929820 | 6-bromo-3-(6-chloro-2-oxo-2H-chromene-3-carbonyl)-2H-chromen-2-one, 95% |