<http://webisa.webdatacommons.org/87699134>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/141638688>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/87699134> .
<http://webisa.webdatacommons.org/87699134>	<http://www.w3.org/ns/prov#value>	"and R6 is a hydrogen atom, an alkyl group, an alkoxy group, an" .
<http://webisa.webdatacommons.org/prov/464675791>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/87699134> .
<http://webisa.webdatacommons.org/87699134>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .