Free release

139652-68-9 4h-1-benzopyran-4-one, 6-[4-(dimethylamino)butoxy]-2-phenyl-

service@apichina.com
Product Name 4H-1-Benzopyran-4-one, 6-[4-(dimethylamino)butoxy]-2-phenyl-
CAS No. 139652-68-9
Molecular Formula C21H23NO3