About: http://webisa.webdatacommons.org/139209687

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	Among the preferred compounds of formula (I) or (II) and the addition salts thereof with an acid, mention may be made more particularly of 5,6-dihydroxy-1,3-dihydroindol-2-ylideneamine and the addition salts thereof with an acid.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com