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                        3,5-Pyridinedicarboxaldehyde,
1,4-dihydro-4-(1-phenyl-1H-1,2,3-triazol-5-yl)-CAS:62827-35-4Formula:C15H12N4O2 
                     
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                        1H-1,2,3-Triazole, 4-(4-methylphenyl)-1-(3-nitrophenyl)-CAS:634604-07-2Formula:C15H12N4O2 
                     
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                        Pyrazinecarboximidamide, N-hydroxy-6-(1-naphthalenyloxy)-CAS:63662-37-3Formula:C15H12N4O2 
                     
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                        Pyrazinecarboximidamide, N-hydroxy-6-(2-naphthalenyloxy)-CAS:63662-38-4Formula:C15H12N4O2 
                     
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                        5-oxo-4-phenyl-4,5-dihydro-1H-1,2,4-benzotriazepine-3-carboxamideCAS:63931-90-8Formula:C15H12N4O2 
                     
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                        4-Pyridineacetic acid,
(2Z)-(1,2-dihydro-2-oxo-3H-indol-3-ylidene)hydrazideCAS:828251-13-4Formula:C15H12N4O2 
                     
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                        2-Quinazolinecarboxamide, 3-amino-3,4-dihydro-4-oxo-N-phenyl-CAS:845298-13-7Formula:C15H12N4O2 
                     
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                        Imidazo[1,2-a]pyridine-8-carboxylic acid, 2-methyl-3-(phenylazo)-CAS:848094-83-7Formula:C15H12N4O2 
                     
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                        Benzamide, N-[4-(5-amino-1,3,4-oxadiazol-2-yl)phenyl]-CAS:848135-39-7Formula:C15H12N4O2 
                     
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                        2-Propenamide,
N-(4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-2-yl)-3-phenyl-CAS:88523-01-7Formula:C15H12N4O2