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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:26688840
rdf:type
prov:Entity
prov:value
R4 is chosen from the groups corresponding to the formula ???(C)n???C???Z1???C???C???Z3???C-A4 in which n is equal to 1 or 2, Z1 and Z3 represent, independently of each other, a hetero atom chosen from O and N, at least one being a nitrogen atom forming part of an aromatic heterocycle with the two carbon atoms surrounding it, and A4 is a group that is anionic at neutral pH, in which the atom beari
prov:wasQuotedFrom
n4:com
Subject Item
isap:464151063
prov:wasDerivedFrom
isa:26688840