About: http://webisa.webdatacommons.org/111198766

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	In the above-mentioned general formula (9), alkyl groups represented by R36 and R37 may be those alkyl groups having 1 to 10 carbon atoms, such as methyl groups, butyl groups, sec-butyl groups or t-butyl groups.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com