4-Amino-5-cyanopyrimidine16357-69-0100 % similar 1H-Imidazole-5-carbonitrile57090-88-750 % similar 4-Amino-2-methyl-5-pyrimidinecarbonitrile698-29-349 % similar 4-Amino-2-bromo-5-pyrimidinecarbonitrile94741-70-547 % similar 3-Amino-4-cyanopyrazole16617-46-238 % similar 1H-Pyrrolo[2,3-B]pyridine-3-carbonitrile4414-89-533 % similar 2-Fluoro-3-pyridinecarbonitrile3939-13-732 % similar 4,5-Dicyanoimidazole1122-28-732 % similar 1H-1,2,4-Triazole-5-carbonitrile3641-10-932 % similar 1,2,4,5-Benzenetetracarbonitrile712-74-332 % similar 4-Chloro-6-fluoro-1,7-naphthyridine-3-carbonitrile305371-18-032 % similar 4-(3-Amino-1,2,4-triazin-6-yl)-2-fluorobenzonitrile1197377-47-131 % similar Phthalonitrile91-15-631 % similar 4-Amino-5-cyanoimidazole5098-11-331 % similar