4H,6H-isochromeno[5,4-fg]quinoxaline-4,6-dione

Hydroxy-({4-[(1-hydroxy-2-oxo-ethyl)-phenyl-phosphinoyl]-butyl}-phenyl-phosphinoyl)-acetaldehyde

3-Methyl-8-phenyl-lumazin

10-methoxy-5,6-dihydro-[1,3]dioxolo[4,5-g]isoquinolino[3,2-a]isoquinolin-7-ium hydroxide

1-[4-(4-fluorophenoxy)-3-trifluoromethyl-phenyl]-4,5-dihydroxy-3-[4-(1H-pyrazolo[3,4-b]pyridin-4-yloxy)phenyl]imidazolidin-2-one