Intra-population variability in terpene metabolism of the Antarctic opisthobranch mollusc Austrodoris kerguelenensis (Articolo in rivista)

Type
Label
  • Intra-population variability in terpene metabolism of the Antarctic opisthobranch mollusc Austrodoris kerguelenensis (Articolo in rivista) (literal)
Anno
  • 2011-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1002/ejoc.201100552 (literal)
Alternative label
  • A. Cutignano, C. Avila, W. Zhang , M. Ballesteros, G. Cimino, A. Fontana, (2011)
    Intra-population variability in terpene metabolism of the Antarctic opisthobranch mollusc Austrodoris kerguelenensis
    in European journal of organic chemistry (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • A. Cutignano, C. Avila, W. Zhang , M. Ballesteros, G. Cimino, A. Fontana, (literal)
Pagina inizio
  • 5383 (literal)
Pagina fine
  • 5389 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 27 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1. CNR, Funct Biosynth Lab, Ist Chim Biomol, I-80078 Naples, Italy 2. Mil Med Coll 2, Res Ctr Marine Drugs, Sch Pharm, Shanghai 200433, Peoples R China 3. Univ Barcelona, Fac Biol, Dept Anim Biol Invertebrates, E-08028 Barcelona, Catalonia, Spain (literal)
Titolo
  • Intra-population variability in terpene metabolism of the Antarctic opisthobranch mollusc Austrodoris kerguelenensis (literal)
Abstract
  • Austrodoris kerguelenensis is an Antarctic marine mollusc possessing a wide array of deterrent terpene glycerides. The occurrence of these compounds has been studied in individuals of a sample of 21 specimens from two different geographical sites. NMR spectroscopy and liquid chromatography (LC)-MS/MS analysis revealed seven glycerides (1-7) based on four diterpene skeletons in these animals. Among the new compounds 4-7, the glyceride 7 shows a rare 9-epi-labdane skeleton. The interindividual variability of these compounds indicates several chemotypes in the same population and suggests the presence of terpene synthase variants involved in the biosynthesis of these defensive molecules. (literal)
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