Quinoxalinedione15804-19-0100 % similar 2,3-Dihydroxyquinoxaline6287-20-3100 % similar 2-Aminobenzimidazole934-32-745 % similar Quinolinol1321-40-044 % similar 2(1H)-Quinoxalinone1196-57-238 % similar Dnqx2379-57-938 % similar 4-Hydroxyquinoline611-36-936 % similar 5,7-Dihydroindolo(2,3-b)carbazole111296-90-335 % similar Thieno(3,2-d)pyrimidine-2,4(1H,3H)-dione16233-51-532 % similar 1H-Benzimidazole-2-carboxaldehyde3314-30-532 % similar 2-Aminobenzothiazole136-95-832 % similar 2-Aminoquinoline580-22-332 % similar 2-Phenylbenzimidazole716-79-032 % similar Indanthrone blue81-77-631 % similar 5H-Benzo[B]carbazole243-28-731 % similar 2-Benzoxazolamine4570-41-631 % similar 2-Chlorobenzimidazole4857-06-131 % similar Mercaptobenzimidazole583-39-131 % similar 2-Methylbenzimidazole615-15-631 % similar 2-Benzimidazolinone615-16-731 % similar