Free release

158264-61-0 4h-1-benzopyran-4-one, 5-hydroxy-2-[(1e)-2-phenylethenyl]-

service@apichina.com
Product Name 4H-1-Benzopyran-4-one, 5-hydroxy-2-[(1E)-2-phenylethenyl]-
CAS No. 158264-61-0
Molecular Formula C17H12O3