Free release

502916-50-9 4h-1-benzopyran-4-one,3-(4-methylbenzoyl)-2-(4-methylphenyl)-5-(phenylmethoxy)-

service@apichina.com
Product Name 4H-1-Benzopyran-4-one,3-(4-methylbenzoyl)-2-(4-methylphenyl)-5-(phenylmethoxy)-
CAS No. 502916-50-9
Molecular Formula C31H24O4