About: http://webisa.webdatacommons.org/16993610

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 one embodiment, Q is a bond, X??? is ???N???, X and X??? are each ???CH2???, Y is ???N???, and Z is a bond, which can be depicted as:
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com