<http://webisa.webdatacommons.org/prov/54902420>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/103221900> .
<http://webisa.webdatacommons.org/103221900>	<http://www.w3.org/ns/prov#value>	"(III), R6 is a hydrogen atom or a methyl group, and R7 is a" .
<http://webisa.webdatacommons.org/prov/333108297>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/103221900> .
<http://webisa.webdatacommons.org/103221900>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/prov/464853705>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/103221900> .
<http://webisa.webdatacommons.org/103221900>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .