Pyrrolopyrimidine272-50-4100 % similar 2-Chloro-5H-pyrrolo[3,2-D]pyrimidine1119280-66-848 % similar 1H-Pyrrolo[3,2-b]pyridine272-49-148 % similar 6-Chloro-1H-pyrrolo[3,2-b]pyridine1021339-19-447 % similar 6-Bromo-1H-pyrrolo[3,2-b]pyridine944937-53-547 % similar 5-Azabenzimidazole272-97-947 % similar 1H-Pyrrolo[2,3-c]pyridine271-29-443 % similar Quinazoline253-82-740 % similar 5H-Pyrrolo[3,2-D]pyrimidin-4-amine (9ci)2227-98-739 % similar 4-Bromo-1H-pyrrolo(2,3-c)pyridine69872-17-939 % similar 4-Chloro-5H-pyrrolo[3,2-D] pyrimidine84905-80-639 % similar Purine120-73-039 % similar 1H-Pyrrolo[3,2-c]pyridine271-34-139 % similar 5-Bromo-4-azaindole1000341-51-436 % similar 5-Bromo-4,7-diazaindole875781-43-435 % similar 2-Chloro-5H-pyrrolo[2,3-B]pyrazine889447-19-235 % similar 5-Bromo-quinazoline958452-00-135 % similar 5-Bromo-1H-pyrrolo[2,3-c]pyridine1215387-58-834 % similar 5-Chloro-1H-pyrrolo[2,3-C]pyridine131084-55-434 % similar 6-Bromo-quinazoline89892-21-734 % similar