id	keyword
eurjchem-2245	a. a.
eurjchem-2245	a. s.
eurjchem-2245	chem
eurjchem-2245	chalcones
eurjchem-2245	synthesis
eurjchem-2245	hassan
eurjchem-2245	a. m.
eurjchem-2245	derivatives
eurjchem-2245	morsy
eurjchem-2245	scheme
eurjchem-2245	activity
eurjchem-2245	chemistry
eurjchem-2245	journal
eurjchem-2245	european
eurjchem-2245	figure