Glucosinolates in wild and cultivated Brassica montana Pourret (Brassicaceae) from southern France |
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| Authors: | Sabine Montaut Sharayah Read Frédéric Marquis Léa Bizard Patrick Rollin |
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| Institution: | 1. Department of Chemistry and Biochemistry, Biomolecular Sciences Programme, Laurentian University, Sudbury, ON, Canada;2. smontaut@laurentian.ca https://orcid.org/0000-0002-8223-4809;4. Conservatoire Botanique National Alpin, Gap, France;5. Université d’Orléans et CNRS, ICOA, UMR 7311, Orléans, Francehttps://orcid.org/0000-0001-5951-9614 |
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| Abstract: | AbstractThe glucosinolate (GL) profiles of wild and cultivated Brassica montana Pourret (seed, stem, leaf, root) from southern France were established using LC-MS analysis. In this investigation we have confirmed the presence of 9 known GLs: but-3-enyl- (1), prop-2-enyl- (2), pent-4-enyl- (3), (2R)-2-hydroxybut-3-enyl- (4), 4-hydroxyindol-3-ylmethyl- (5), 4-(methylsulfinyl)butyl- (6), 4-(methylsulfanyl)butyl- (7), 1-methoxyindol-3-ylmethyl- (8), and indol-3-ylmethyl (9) GL. In addition, we tentatively identified for the first time the presence in the plant of 1-methylpropyl GL (10) in all plant parts. In addition, we have pointed out differences in GL profiles between plant organs and between wild and cultivated B. montana. |
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| Keywords: | Brassica montana Brassicaceae glucosinolate LC-MS |
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https://orcid.org/0000-0002-8223-4809;4. Conservatoire Botanique National Alpin, Gap, France;5. Université d’Orléans et CNRS, ICOA, UMR 7311, Orléans, France