C48H30O2
98%; ee: 99%
1058734-56-7
C34H26O4
1199631-29-2
756491-51-7
C40H26O2
147702-15-6
223137-87-9
>98%
C17H16O2
223259-63-0
223259-62-9
C20H20Br2O2
765278-73-7
65355-08-0
C20H22O2
65355-00-2