Basic information
2,4,6,8,9,11-Hexahydro-5,10-dihydroxy-2,6-dimethyl-4,11-dioxo[2]benzopyrano[7,6-f]indazole-8-acetic acid methyl ester Structure

2,4,6,8,9,11-Hexahydro-5,10-dihydroxy-2,6-dimethyl-4,11-dioxo[2]benzopyrano[7,6-f]indazole-8-acetic acid methyl ester

Preparation Products And Raw materials