id	keyword
eurjchem-2557	o o
eurjchem-2557	s o
eurjchem-2557	sulfonamides
eurjchem-2557	sulfonate
eurjchem-2557	esters
eurjchem-2557	ngassa
eurjchem-2557	chemistry
eurjchem-2557	synthesis
eurjchem-2557	stenfors
eurjchem-2557	o bond
eurjchem-2557	crystal
eurjchem-2557	journal
eurjchem-2557	european