27375-01-5 | 2-amino-4-bromophenanthridin-6(5H)-one | C13H9 Br N2 O |
27375-04-8 | 1-amino-3,8-dichlorophenanthridin-6(5H)-one | C13H8 Cl2 N2 O |
27375-03-7 | 1-amino-3,8-dibromophenanthridin-6(5H)-one | C13H8 Br2 N2 O |
27375-05-9 | 3-amino-10-chlorophenanthridin-6(5H)-one | C13H9 Cl N2 O |