Basic information
2-(3,4-Dihydroxyphenyl)-8-hydroxy-11-methoxy-9H-phenanthro[2,1-b]pyran-9-one Structure

2-(3,4-Dihydroxyphenyl)-8-hydroxy-11-methoxy-9H-phenanthro[2,1-b]pyran-9-one

Preparation Products And Raw materials