About: http://webisa.webdatacommons.org/301459420

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	different lower alkoxy groups, halogen atoms or hydroxy groups; and the B ring is a group selected from the group consisting of pyridinyl and pyrimidinyl groups,
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com