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'Pseudoisoeugenols' in keywords Facet   section ZfN Section C  [X]
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1990 (1)
1988 (1)
1Author    Rainer Martin, Gerhard Schilling, Jürgen ReichlingRequires cookie*
 Title    Studies on the Biosynthesis of Pseudoisoeugenols in Tissue Cultures of Pimpinella anisum  
 Abstract    A leaf-differentiating tissue culture which produced substantial amounts of pseudoisoeugenol-(2-methylbutyrate) has been used to examine the origin of the pseudoisoeugenol skeleton. I4 C-and l3 C-labelling revealed L-phenylalanine, frarts-cinnamic acid and p-coumaric acid as precur-sors. 1? C-labelled precursors proved to be especially useful. 
  Reference    Z. Naturforsch. 43c, 328—336 (1988); received January 20 1988 
  Published    1988 
  Keywords    Pimpinella anisum, Umbelliferae, Pseudoisoeugenols, Tissue Culture, Biosynthesis 
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 TEI-XML for    default:Reihe_C/43/ZNC-1988-43c-0328.pdf 
 Identifier    ZNC-1988-43c-0328 
 Volume    43 
2Author    Jürgen Reichling, RainerM. ArtinRequires cookie*
 Title    Further Studies on the Biosynthesis of Pseudoisoeugenols in Tissue Cultures of Pimpinella anisum  
 Abstract    Tissue cultures o f Pimpinella anisum and P. major were used to study the biosynthesis o f pseudoisoeugenols. The putative precursors were labelled with 13C with one exception that was labelled with i4C. The incorporation o f the label was controlled by 13C N M R and liquid scintil­ lation, respectively. The biosynthetic sequence found was L-phenylalanine, /-cinnamic acid, /?-coumaric acid, / 7-hydroxycoum aric alcohol, /»-methoxycoumaric alcohol and anethol. The incorporation rates ranged from 0.5% to 25%. 
  Reference    Z. Naturforsch. 45c, 942 (1990); received April 26/July 2 1990 
  Published    1990 
  Keywords    Pseudoisoeugenols, Phenylpropanoids, Biosynthesis, 13C -Labelling Pimpinella Species 
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 TEI-XML for    default:Reihe_C/45/ZNC-1990-45c-0942.pdf 
 Identifier    ZNC-1990-45c-0942 
 Volume    45