<http://webisa.webdatacommons.org/454858418>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/454858418>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/454858418>	<http://www.w3.org/ns/prov#value>	"in Formula (1), R1 to R10 are a hydrogen atom, a substituted or" .
<http://webisa.webdatacommons.org/prov/331991179>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/454858418> .