Free release

56305-03-4 4h-1-benzopyran-4-one,5,8-dihydroxy-2-(4-hydroxyphenyl)-3,7-dimethoxy-

service@apichina.com
Product Name 4H-1-Benzopyran-4-one,5,8-dihydroxy-2-(4-hydroxyphenyl)-3,7-dimethoxy-
CAS No. 56305-03-4
Molecular Formula C17H14O7