<http://webisa.webdatacommons.org/19831232>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/19831232>	<http://www.w3.org/ns/prov#value>	"CH2???CR4COOR3???(7) CH2???CR4CONR3 2???(8) wherein R3 may be different from each other and is an alkyl group, preferably having 1 to 20 carbon atoms, more preferably from 1 to 10 carbon atoms, and R4 is a hydrogen atom or a methyl group." .
<http://webisa.webdatacommons.org/19831232>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/464850946>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/19831232> .