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Start Over Author "Serrilli AM" Topic teucrium
3 results on '"Serrilli AM"'

1. Endemic species of sardo-corso-balearic area: molecular composition and biological assay of Teucrium.

Author

Poli F, Serrilli AM, Scartezzini P, Muzzoli M, Maxia A, Ballero M, Serafini M, and Bianco A

Subjects
Antioxidants chemistry, Benzothiazoles, Free Radical Scavengers chemistry, Molecular Structure, Sulfonic Acids chemistry, Thiazoles chemistry, beta Carotene chemistry, Teucrium chemistry
Abstract

Teucrium marum and T. subspinosum have been extracted with different polarity solvents, each crude extract was analysed with (1)H-NMR to compare the overall metabolic component. The polar extracts showed antioxidant activity in vitro. Verbascoside and arabinosyl-verbascoside were isolated and identified. Their concentrations were in connection to the antioxidant activity.

Published
2007
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2. The occurrence of phenyl propanoid glycosides in endemic Teucrium species.

Author

Serrilli AM, Ramunno A, Rullo R, Ballero M, Serafini M, and Bianco A

Subjects
Glucosides chemistry, Magnetic Resonance Spectroscopy, Mediterranean Islands, Molecular Structure, Phenols chemistry, Species Specificity, Glucosides isolation & purification, Phenols isolation & purification, Teucrium chemistry
Abstract

The phenyl propanoid fraction of Teucrium subspinosum Pourrette ex Willd. (Lamiaceae) from Baleari Island, was examined together with the same fraction of T. subspinosum from Sardinia. In T. subspinosum, besides verbascoside as main component, a new phenyl-propanoid-glycoside was isolated and identified by (1)H- and (13)C-NMR spectra analysis. Comparison with molecular composition of T. marum confirmed the differences between these species and evidenced their endemic character.

Published
2007
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3. Phytochemical characters of Teucrium marum from Sardinia: an endemic plant.

Author

Bianco A, Ramunno A, Serrilli AM, Lo Castro M, Ballero M, and Serafini M

Subjects
Humans, Italy, Medicine, Traditional, Plant Extracts chemistry, Diterpenes, Clerodane chemistry, Phytotherapy, Teucrium
Abstract

In this work the iridoidic fraction of Teucrium marum from Sardinia, was examined. A new clerodane, teumarin B, was isolated and identified by 1H- and 13C-NMR spectra analysis. The endemic character of this plant was further confirmed. Teumarin B showed cytotoxic properties.

Published
2004
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