Free release

7578-51-0 4h-1-benzopyran-4-one, 2-(2,4-dimethoxyphenyl)-7-methoxy-

service@apichina.com
Product Name 4H-1-Benzopyran-4-one, 2-(2,4-dimethoxyphenyl)-7-methoxy-
CAS No. 7578-51-0
Molecular Formula C18H16O5