About: http://webisa.webdatacommons.org/143202311

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 other embodiment, R9 may be substituted with groups such as aminoalkyl, hydroxy, halogens and other substituents which allow the substituted tetracycline compounds to perform their intended function.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com