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PrefixNamespace IRI
n4google.
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isa:156955532
rdf:type
prov:Entity
prov:value
A method according to claim 19 wherein R4 is a group of the sub-formula (a), (b) or (c): --CO2 H (a) --CO2 1 /q Aq+ (b) --CO2 R8 (c) where Aq+ is an ion wherein q is 1 or 2; and R8 is a group such that CO2 R8 is an ester group. 24.
prov:wasQuotedFrom
n4:com
Subject Item
isap:465356513
prov:wasDerivedFrom
isa:156955532