About: http://webisa.webdatacommons.org/243136228

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 a preferred embodiment, the polymers are characterized by one or more monomeric units of Formula I: and salts thereof, where n is a positive integer and x is 0 or an integer between 1 and about 4, preferably 1.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com