This HTML5 document contains 6 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

PrefixNamespace IRI
n5google.com.
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
isap:422977523
prov:wasDerivedFrom
isa:194431232
Subject Item
isa:194431232
rdf:type
prov:Entity
prov:value
However, preferably, R2 is a hydrogen atom or an alkyl group of up to 4 carbon atoms, e.g., ethyl, propyl, isopropyl, or especially methyl.
prov:wasQuotedFrom
n5:au
Subject Item
isap:117943179
prov:wasDerivedFrom
isa:194431232
Subject Item
isap:388696375
prov:wasDerivedFrom
isa:194431232