PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is most preferred that R12 and R13 are relatively short chain alkyl groups (CH3 or CH2 CH3) and R14 is preferably Cl1-20 alkyl, forming together a tertiary amine oxide.
http://www.w3.org/ns/prov#wasQuotedFrom
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