6-chloro-3-(6-hydroxy-2-oxo-2H-chromene-3-carbonyl)-2H-chromen-2-one 6-chloro-3-(6-hydroxy-2-oxo-2H-chromene-3-carbonyl)-2H-chromen-2-one
分子式: C19H9ClO6 CAS号: 943825-41-0 MDL号:
H929821 | 6-chloro-3-(6-hydroxy-2-oxo-2H-chromene-3-carbonyl)-2H-chromen-2-one, 95% |