<http://linkedlifedata.com/resource/pubmed/chemical/2-%284-toluidino%29-6-naphthalenesulfonic+acid> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://linkedlifedata.com/resource/pubmed/Chemical> .
<http://linkedlifedata.com/resource/pubmed/chemical/2-%284-toluidino%29-6-naphthalenesulfonic+acid> <http://www.w3.org/2000/01/rdf-schema#label> "2-(4-toluidino)-6-naphthalenesulfonic acid" .
<http://linkedlifedata.com/resource/pubmed/chemical/2-%284-toluidino%29-6-naphthalenesulfonic+acid> <http://linkedlifedata.com/resource/pubmed/registryNumber> "7724-15-4" .