Synthetic studies on dl-aspterric acid, a carotane-type sesquiterpene. II Synthesis of dl-aspterric acid.
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منابع مشابه
Interaction between aspterric acid and indole-3-acetic acid on reproductive growth in Arabidopsis thaliana.
Application of indole-3-acetic acid (IAA) with a pollen growth inhibitor, aspterric acid (AA), results in the recovery of normal pollen development. In contrast, application of gibberellin (GA3) with AA do not induce normal pollen growth. In addition, application of different concentrations of IAA with AA shortens the period of growth from bolting to first flowering as compared to that treated ...
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für Naturforschung in cooperation with the Max Planck Society for the Advancement of Science under a Creative Commons Attribution 4.0 International License. Dieses Werk wurde im Jahr 2013 vom Verlag Zeitschrift für Naturforschung in Zusammenarbeit mit der Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. digitalisiert und unter folgender Lizenz veröffentlicht: Creative Commons Namen...
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The synthesis of two isomers of nn-b-fluoromalic acid has been reported in a previous publication from this laboratory (1). On the basis of elementary analysis and equivalent weights, the two isomers were undoubtedly the threo and erythro isomers of nn-fi-fluoromalic acid. However, at that time it was not possible to make a definite assignment of stereochemical configuration to the two isomers....
متن کاملThe role of aspterric acid in auxin-regulated reproductive growth of Arabidopsis thaliana.
Application of 100 microM aspterric acid (AA), a pollen growth inhibitor, with different concentrations of indole-3-acetic acid (IAA) results in the recovery of normal pollen development of Arabidopsis thaliana. Treatment with 100 microM AA plus 5 mM IAA significantly induced the normal seed production. Treatment with 100 microM N-1-naphthylphthalamic acid (NPA), a polar auxin transport inhibit...
متن کاملAspterric acid and 6-hydroxymellein, inhibitors of pollen development in Arabidopsis thaliana, produced by Aspergillus terreus.
Aspterric Acid, 6-Hydroxymellein, Arabidopsis thaliana, Aspergillus terreus Aspterric acid (1) and 6-hydroxymellein (2), inhibitors of pollen development in Arabidopsis thaliana, have been isolated from the fungus Aspergillus terreus. 1 and 2 inhibited the pollen development at concentrations of 38 and 52 microM, respectively. The microscopic examination of pollen development suggested that the...
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1987
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.35.1434