52156-76-0

5H,11H-[2]Benzopyrano[4,3-g][1]benzopyran-9-carboxylic acid,3-chloro-5,5-dimethyl-11-oxo-

5H,11H-[2]Benzopyrano[4,3-g][1]benzopyran-9-carboxylic acid,3-chloro-5,5-dimethyl-11-oxo-

Identification

Catalog number660452
Chemical name 5H,11H-[2]Benzopyrano[4,3-g][1]benzopyran-9-carboxylic acid,3-chloro-5,5-dimethyl-11-oxo-
CAS RN52156-76-0
Molecular formulaC19H13ClO5

Structure

52156-76-0 structure