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ABSTRACT:
SUBMITTER: Kraus GA
PROVIDER: S-EPMC2065760 | biostudies-literature | 2006 Oct
REPOSITORIES: biostudies-literature
Kraus George A GA Bae Jaehoon J Wu Lankun L Wurtele Eve E
Molecules (Basel, Switzerland) 20061018 10
The synthesis of the alkamides 2Z,4E-undeca-2,4-dien-8,10-diynoic acid isobutyl amide (1) and 2Z,4E-undeca-2,4-dien-8,10-diynoic acid isobutyl amide (5) was accomplished by organometallic coupling followed by introduction of the doubly unsaturated amide moiety. The distribution of these two amides in accessions of the nine species of Echinacea was determined. ...[more]