
Keywords: AuNP، نانوذرات طلا; AuNP, Gold nanoparticle; DHP, 2,6-Dimethyl-3,5-diethoxycarbonyl-1,4 dihydropyridine; Ph-DHP, 4-Phenyl-2,6-dimethyl-3,5-diethoxycarbonyl-1,4 dihydropyridine; N-DHP, 1-Benzyl-1,4-Dihydronicotinamide; Pyr, 2,6-Dimethyl-3,5 diethoxycarbonylpyridine; LMW, low