Free release

848734-02-1 4h-1-benzopyran-4-one, 2-(4-aminophenyl)-5,6,7-trihydroxy-

service@apichina.com
Product Name 4H-1-Benzopyran-4-one, 2-(4-aminophenyl)-5,6,7-trihydroxy-
CAS No. 848734-02-1
Molecular Formula C15H11NO5