3,6-dioxo-2,5-di(pyridin-1-ium-1-yl)cyclohexa-1,4-diene-1,4-diolate

4,8-dibromo-2,6-diethyl-[1,3]oxazolo[5,4-f][1,3]benzoxazole

4-bromo-2,6-diethyl-8-methyl-[1,3]oxazolo[5,4-f][1,3]benzoxazole

2,5-diamino-3-methyl-6-prop-2-enylcyclohexa-2,5-diene-1,4-dione

N-[2,5-dibromo-3,6-dihydroxy-4-(propanoylamino)phenyl]propanamide