About: http://webisa.webdatacommons.org/377696291

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	onyl group (???OCO???).Further, as the acylating agent used in the reaction, various compounds such as acid anhydrides, acid halides, esters and carboxylic acids may be used.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com