<http://webisa.webdatacommons.org/202137536>	<http://www.w3.org/ns/prov#value>	"is 10 or more. When Z is an amine salt group (2), R.sub.4 and R.sub.5 are preferably selected such that the number of carbons present in R.sub.4 +R.sub.5 is 8 or more." .
<http://webisa.webdatacommons.org/202137536>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/prov/516260585>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/202137536> .
<http://webisa.webdatacommons.org/202137536>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .