About: http://webisa.webdatacommons.org/31188656

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	and R.sub.1 is a saturated or unsaturated alkyl group having about 6 to about 24 carbon atoms.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com