ethyl 10-hydroxyphenanthrene-9-carboxylate

ethyl 9-bromo-10-oxo-9,10-dihydrophenanthrene-9-carboxylate

3,9-二溴菲

3-bromo-10-chloro-[9]phenanthrol

6-Brom-10-hydroxy-9-ethoxycarbonyl-phenanthren