About: http://webisa.webdatacommons.org/240059171

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	alkylamino, especially 2-hydroxyethyl-amino or --C.sub.6-C.sub.14-arylcarbonylamino, especially benzoylamino; provided that at least one but not more than two of R.sub.2, R.sub.3, R.sub.4, R.sub.5 and R.sub.6 is other than hydrogen; or a
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com