About: http://webisa.webdatacommons.org/13143987

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	preferably of the structure --NH(CH.sub.2).sub.nNH--, wherein n is an integer ranging from about 2 to about 4. Most preferably, the amino alkyl group is of the structure --NH(CH.sub.2).sub.4NH--.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com