79848-61-6 Koe 3290 Koe-3290 N-(3-Cyano-4-(3-((1,1-dimethyl-2-propynyl)amino)-2-hydroxypropoxy)phenyl)-2-methylpropanamide Propenamide, N-(3-cyano-4-(3-((1,1-dimethyl-2-propynyl)amino)-2-hydroxypropoxy)phenyl)-2-methyl-