id	keyword
eurjchem-1572	hydrogen
eurjchem-1572	compound
eurjchem-1572	title
eurjchem-1572	conformer
eurjchem-1572	bonds
eurjchem-1572	crystal
eurjchem-1572	homologue
eurjchem-1572	structure
eurjchem-1572	ring
eurjchem-1572	naphthalene