5,5-Dimethyl-11-oxo-5H,11H-[2]benzopyrano[4,3-g][1]benzopyran-9-carboxylic acid
5,5-Dimethyl-11-oxo-5H,11H-[2]benzopyrano[4,3-g][1]benzopyran-9-carboxylic acid
英文名称:5,5-Dimethyl-11-oxo-5H,11H-[2]benzopyrano[4,3-g][1]benzopyran-9-carboxylic acid
CAS号:
分子式:C19H14O5
分子量:322.31146
EINECS号:
Mol文件:Mol File