GC/MS evaluation of compounds in dry and conditioned Striga species seeds
We have analyzed the dichloromethane (CH2Cl2) extracts of seeds of dry and conditioned Striga hermonthica (Del.) Benth., S. aspera (Willd.) Benth., and S. gesnerioides (Willd.) Vatke by means of gas chromatography (GC) coupled to mass spectrometry (MS). Sixteen compounds were identified on the basis...
| Main Authors: | , , , , |
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| Format: | Journal Article |
| Language: | Inglés |
| Published: |
American Chemical Society
1996
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/101020 |
| _version_ | 1855536035848519680 |
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| author | Rugutt, J.K. Irani, R.J. Fischer, N.H. Berner, D.K. McCarley, T.D. |
| author_browse | Berner, D.K. Fischer, N.H. Irani, R.J. McCarley, T.D. Rugutt, J.K. |
| author_facet | Rugutt, J.K. Irani, R.J. Fischer, N.H. Berner, D.K. McCarley, T.D. |
| author_sort | Rugutt, J.K. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | We have analyzed the dichloromethane (CH2Cl2) extracts of seeds of dry and conditioned Striga hermonthica (Del.) Benth., S. aspera (Willd.) Benth., and S. gesnerioides (Willd.) Vatke by means of gas chromatography (GC) coupled to mass spectrometry (MS). Sixteen compounds were identified on the basis of their mass spectra and their retention indices. All Striga spp. extracts contained tetradecanoic acid, cis,cis-9,12-octadecadienoic acid, cis-9-octadecenoic acid, and sitosterol. Also, 2,6-dimethoxy-p-benzoquinone (2,6-DMBQ) and several long chain aldehydes and n-hydrocarbons were detected in some of the extracts. The nature of the chemical changes induced by seed conditioning is discussed. |
| format | Journal Article |
| id | CGSpace101020 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 1996 |
| publishDateRange | 1996 |
| publishDateSort | 1996 |
| publisher | American Chemical Society |
| publisherStr | American Chemical Society |
| record_format | dspace |
| spelling | CGSpace1010202024-05-15T05:12:04Z GC/MS evaluation of compounds in dry and conditioned Striga species seeds Rugutt, J.K. Irani, R.J. Fischer, N.H. Berner, D.K. McCarley, T.D. striga hermonthica striga gesnerioides scrophulariaceae We have analyzed the dichloromethane (CH2Cl2) extracts of seeds of dry and conditioned Striga hermonthica (Del.) Benth., S. aspera (Willd.) Benth., and S. gesnerioides (Willd.) Vatke by means of gas chromatography (GC) coupled to mass spectrometry (MS). Sixteen compounds were identified on the basis of their mass spectra and their retention indices. All Striga spp. extracts contained tetradecanoic acid, cis,cis-9,12-octadecadienoic acid, cis-9-octadecenoic acid, and sitosterol. Also, 2,6-dimethoxy-p-benzoquinone (2,6-DMBQ) and several long chain aldehydes and n-hydrocarbons were detected in some of the extracts. The nature of the chemical changes induced by seed conditioning is discussed. 1996-01-01 2019-04-24T12:29:45Z 2019-04-24T12:29:45Z Journal Article https://hdl.handle.net/10568/101020 en Limited Access American Chemical Society Rugutt, J.K., Rugutt, J.k., Irani, R.J., Fischer, N.H., Berner, D.K. & McCarley, T.D. (1996). GC/MS Evaluation of Compounds in Dry and Conditioned Striga Species Seeds. Journal of Agricultural Food and Chemistry, 44(12), 3977–3982. |
| spellingShingle | striga hermonthica striga gesnerioides scrophulariaceae Rugutt, J.K. Irani, R.J. Fischer, N.H. Berner, D.K. McCarley, T.D. GC/MS evaluation of compounds in dry and conditioned Striga species seeds |
| title | GC/MS evaluation of compounds in dry and conditioned Striga species seeds |
| title_full | GC/MS evaluation of compounds in dry and conditioned Striga species seeds |
| title_fullStr | GC/MS evaluation of compounds in dry and conditioned Striga species seeds |
| title_full_unstemmed | GC/MS evaluation of compounds in dry and conditioned Striga species seeds |
| title_short | GC/MS evaluation of compounds in dry and conditioned Striga species seeds |
| title_sort | gc ms evaluation of compounds in dry and conditioned striga species seeds |
| topic | striga hermonthica striga gesnerioides scrophulariaceae |
| url | https://hdl.handle.net/10568/101020 |
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