About: http://webisa.webdatacommons.org/78646211

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	R6 is 1-4C-alkoxy, particularly methoxy or ethoxy, R7 is 1-4C-alkoxy, particularly methoxy or ethoxy,
http://www.w3.org/ns/prov#wasQuotedFrom	google.com