| | 1 | Author
| Gerhard Sandmann, Peter Böger | Requires cookie* | | | Title
| Accumulation of Protoporphyrin IX in the Presence of Peroxidizing Herbicides  | | | | Abstract
| Peroxidizing herbicides were assayed for their capacity to accumulate tetrapyrrole-like com-pounds in the liquid culture medium when growing the xanthophycean alga Bumilleriopsis filifor-mis. We have isolated and purified this compound by HPLC. For identification optical, fluores-cence, NMR and mass spectroscopy were employed. All these techniques showed that the accu-mulation product is protoporphyrin IX. This tetrapyrrole was found, although to a different extent, using either chlorophthalim, oxadiazon, oxyfluorfen or LS 82-556. Accumulation of proto-porphyrin IX caused by peroxidizing compounds was also found in light-grown Bumilleriopsis cells and heterotrophically (dark-)grown Scenedesmus cells, but neither in light-grown Scenedes-mus cells nor in dark-grown Neurospora. | | | |
Reference
| Z. Naturforsch. 43c, 699—704 (1988); received August 10 1988 | | | |
Published
| 1988 | | | |
Keywords
| Bumilleriopsis, FAB Mass Spectrometry, HPLC, NMR Spectrometry, Chlorophthalim, Neuro-spora | | | |
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| default:Reihe_C/43/ZNC-1988-43c-0699.pdf | | | | Identifier
| ZNC-1988-43c-0699 | | | | Volume
| 43 | |
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