<http://webisa.webdatacommons.org/355418888>	<http://www.w3.org/ns/prov#value>	"In the above formula, R6 is a hydrogen or an alkyl group having 1 to 5 carbon atoms, R7 is an alkylene having 1 to 6 carbon atoms, R8 and R9 are the same as defined above." .
<http://webisa.webdatacommons.org/355418888>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/464853706>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/355418888> .
<http://webisa.webdatacommons.org/prov/141638688>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/355418888> .
<http://webisa.webdatacommons.org/355418888>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .