Free release

89840-34-6 2h-1-benzopyran, 3-bromo-7-methoxy-2-(4-methoxyphenyl)-

service@apichina.com
Product Name 2H-1-Benzopyran, 3-bromo-7-methoxy-2-(4-methoxyphenyl)-
CAS No. 89840-34-6
Molecular Formula C17H15BrO3