About: http://webisa.webdatacommons.org/416026278

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	alkyl, and C2-C4 alkenyl; R29 is independently selected at each occurrence from the group: R30, H, C1-C6 alkyl, phenyl, benzyl, and trifluoromethyl; R30 is a bond to the linking group. 3.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com