61237-45-4 5H,11H-[2]Benzopyrano[4,3-g][1]benzopyran-9-carboxylic acid,7-hydroxy-5,11-dioxo-

Email : chemicalcompass@qq.com Search

Basic

CAS No. 61237-45-4
Product Name 5H,11H-[2]Benzopyrano[4,3-g][1]benzopyran-9-carboxylic acid,7-hydroxy-5,11-dioxo-
Molecular Formula C17H8O7

Physical property