Free release

139545-19-0 2h-1-benzopyran-3-carboxylic acid,5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-, 3,4,5-trihy

service@apichina.com
Product Name 2H-1-Benzopyran-3-carboxylic acid,5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-, 3,4,5-trihydroxyphenyl ester
CAS No. 139545-19-0
Molecular Formula C22H16O11