| AK Scientific 0813AQ | 1g | $94 | 3-Cyano-4-methylcoumarin |  | 
                        
                            | Ambeed A586800 | 10g | $165 | 4-Methyl-2-oxo-2H-chromene-3-carbonitrile |  | 
                        
                            | Ambeed A586800 | 5g | $87 | 4-Methyl-2-oxo-2H-chromene-3-carbonitrile |  | 
                        
                            | Ambeed A586800 | 1g | $22 | 4-Methyl-2-oxo-2H-chromene-3-carbonitrile |  | 
                        
                            | Ambeed A586800 | 25g | $380 | 4-Methyl-2-oxo-2H-chromene-3-carbonitrile |  | 
                        
                            | American Custom Chemicals Corporation CHM0010352 | 250MG | $582.12 | 3-CYANO-4-METHYLCOUMARIN |  | 
                        
                            | American Custom Chemicals Corporation CHM0010352 | 1G | $715.52 | 3-CYANO-4-METHYLCOUMARIN |  | 
                        
                            | Chemenu CM286242 | 25g | $468 | 4-Methyl-2-oxo-2H-chromene-3-carbonitrile |  | 
                        
                            | Heterocyclics JRH-01501 | 25g | $500 | 4-Methyl-2-oxo-2H-chromene-3-carbonitrile |  | 
                        
                            | Sigma-Aldrich 438618 | 1g | $41 | 3-Cyano-4-methylcoumarin
		
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