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C6-aldehyde formation from linolenic acid in fruit cells cultured in vitro |
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| Authors: | Ralf G. Berger Adolf Kler Friedrich Drawert |
| Affiliation: | (1) Institut für Lebensmitteltechnologie und Analytische Chemie der Technischen Universität München, D-8050 Freising-Weihenstephan, BRD |
| Abstract: | Heterotrophic plant cells of three apple cultivars, two pear cultivars, strawberry, and tomato were cultured in vitro. Cell homogenates in the presence of linolenic acid formed n-hexanal, (Z)-3-hexenal, (E)-2-hexenal, and, in one apple cultivar, (Z)-3-hexenol and its acetate. Homogenates of photomixotropic apple cv. Goldparmäne cells contained eight times more (E)-2-hexenal than homogenates of non-green cells. |
| Keywords: | fruits cell homogenates linolenic acid flavour n-hexanal n-hexenals (Z)-3-hexenol light-dependence |
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