Free release

491580-84-8 benzamide, 3,4-dihydroxy-n-(4-oxo-2-phenyl-4h-1-benzopyran-3-yl)-

service@apichina.com
Product Name Benzamide, 3,4-dihydroxy-N-(4-oxo-2-phenyl-4H-1-benzopyran-3-yl)-
CAS No. 491580-84-8
Molecular Formula C22H15NO5