In this study, the phytochemical profile of extracts from the flowers of Bromelia laciniosa was characterized. The total phenolic and flavonoids contents were. Bromelia laciniosa (left); Neoglaziovia variegata (middle); and Encholirium spectabile (right) grown in Petrolina, Pernambuco, Brazil. Photos. Molecules. Sep 6;22(9). pii: E doi: /molecules Non- Polar Natural Products from Bromelia laciniosa, Neoglaziovia variegata and.
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The Bromeliaceae is a large family of flowering plants within the Monocots, which contains 58 genera and alciniosa species. Bromeliads are used for alimentation e. Several drought-tolerant plants already utilized for such purposes belong to the Bromeliaceae and display features that make them especially capable of retaining water; the leaves are shaped adaxially concave to channel rainwater down to the overlapping, rosulate base for storage in a central cavity.
Bromellia here for additional data file.
Laciiosa, fruit and leaves from B. The quantitative amount of the two n -alkanes identified from all of the species seems to be largest in the crude extract from E.
Compounds of each class are treated in separate paragraphs below. The identifications were initially based on the fragmentation pattern observed in the mass spectra.
Find articles brkmelia Torgils Fossen. Materials and Methods 3.
Bromelia laciniosa ·
Several recent severe regional droughts have led to increased interest in exploiting drought resistant edible plants as human food sources and bfomelia forage for domesticated animals. Seven alkanes with considerably shorter chain lengths, ranging C 12 —C 18have previously been identified from Bromeliaceae spp. NMR plant metabolomics is, among others, a complementary strategy for identification of known plant metabolites of plant-derived extracts and allows for the detection of signals of all compounds present in the sample at sufficient quantities to be detected.
Bongiorno de Pfirter G.
This page was last edited on 23 Marchat Rapid and novel discrimination and quantification of oleanolic and ursolic acids in complex plant extracts using two-dimensional nuclear magnetic resonance spectroscopy-Comparison with HPLC methods. Differentiation of refined and virgin edible oils by means of the trans – and cis -phytol isomer distribution.
Antinociceptive effect of Encholirium spectabile: The relatively common natural product phytol Figure 3 was identified in the crude extract from E. Four fatty acids, palmitic acid, oleic acid, stearic acid and 9,12 -octadecadienoic acid, were identified from all three investigated species Figure 3.
Plant Material Leaves of B. Support Center Support Center.
Macambira, Bromelia laciniosa, stone, 2017, Caatinga, Boa Vista, Paraíba, Brazil
This is the first thorough report on natural products from N. Position bromeliz in n-hexane hydroxylation by two forms of cytochrome P in rat liver microsomes. Individual mass spectra are shown in Figures S3—S Author information Article notes Copyright and License information Disclaimer.
Nutritional significance and metabolism of very long chain fatty alcohols and acids from dietary waxes. Neoglaziovia variegataBromeliaceae. Ethnobotanical and nutritional aspects.
Macambira (Bromelia laciniosa) | Evaldo HS Nascimento | Flickr
Dried and pulverized leaves of B. Open in a separate window.