Flavonoids from Teucrium fruticans L.

Autor: Wanda Kisiel, Anna Stojakowska, Franco Piozzi, Sergio Rosselli

Publikováno v: Acta Societatis Botanicorum Poloniae, Vol 70, Iss 3, Pp 199-201 (2014)

From aerial parts of Teucrium fncticans L. three flavonoids were isolated and identified as 5-hydroxy-6, 7, 3', 4'-tetramethoxyflavone, 5, 4'-dihydroxy-6, 7, 3'-trimethoxyflavone (cirsilineol) and 5, 4'-dihydroxy-6, 7-dimethoxyflavone (cirsimaritin).

Externí odkaz: https://doaj.org/article/0311582eca8d434d8d30ea6650623c1b

Antimicrobial and antioxidant properties of the essential oil of Salvia lanigera from Cyprus

Autor: Franco Piozzi, Francesco Napolitano, Daniela Rigano, Nelly Apostolides Arnold, Roberto Ciampaglia, Felice Senatore, Gian Carlo Tenore

Publikováno v: Food and Chemical Toxicology. 49:238-243

The essential oil of aerial parts of Salvia lanigera Poir. (Lamiaceae) growing wild in Cyprus was obtained by hydrodistillation and was analysed by GC and GC-MS. A total of 67 compounds, representing 93.6% of the oil, were identified, and the major c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02c1ff77798f9dfccfadafb2d1a68484
https://doi.org/10.1016/j.fct.2010.10.022

Antifeedant activity of neo-clerodane diterpenoids from Teucrium fruticans and derivatives of fruticolone

Autor: Monique S. J. Simmonds, Maurizio Bruno, Rosaria Ciriminna, Franco Piozzi, Sergio Rosselli

Publikováno v: Phytochemistry 52 (1999): 1055–1058. doi:10.1016/S0031-9422(99)00385-4
info:cnr-pdr/source/autori:Maurizio Bruno, Rosaria Ciriminna, Franco Piozzi, Sergio Rosselli, Monique S.J. Simmonds./titolo:Antifeedant activity of neo-clerodane diterpenoids from Teucrium fruticans and derivatives of fruticolone/doi:10.1016%2FS0031-9422(99)00385-4/rivista:Phytochemistry/anno:1999/pagina_da:1055/pagina_a:1058/intervallo_pagine:1055–1058/volume:52

The antifeedant activity of three neo-clerodane diterpenoids, fruticolone, isofruticolone and fruticolide from Teucrium fruticans was assessed using larvae of Spodoptera littoralis. Isofruticolone was one of the most potent of the Teucrium derived ne

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f20d9489d18b4e51b21cee72bd1f6013
https://doi.org/10.1016/s0031-9422(99)00385-4

Essential oils of Salvia bracteata and Salvia rubifolia from Lebanon: Chemical composition, antimicrobial activity and inhibitory effect on human melanoma cells

Autor: Daniela Rigano, Venera Cardile, Alessandra Russo, Franco Piozzi, Nelly Apostolides Arnold, Carmen Formisano, Felice Senatore

Publikováno v: Journal of Ethnopharmacology. 126:265-272

Aim of the study: Salvia bracteata Banks et Sol. and Salvia rubifolia Boiss. are known in folk medicine of Lebanon for the treatment of microbial infections, cancer, urinary and pulmonary problems. In the present study the chemical composition and an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f55d416916f3950250cda48b21336c9a
https://doi.org/10.1016/j.jep.2009.08.034

Assigning the C-15 configuration of 15-hydroxy-, 15-methoxy-, 15-ethoxy-hexahydrofurofuran neoclerodane diterpenoids

Autor: Sergio Rosselli, Franco Piozzi, Maurizio Bruno, Antonella Maggio

Publikováno v: Tetrahedron. 60:8791-8800

Examination of 1 H and 13 C NMR spectra allows the establishment of rules for assigning the correct configuration at C-15 of 15-hydroxy-, 15-methoxy-, 15-ethoxy-hexahydrofurofuran neoclerodane diterpenoids. The structure of several diterpenoids has b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f5742b23535da0f59e030da5364b5a06
https://doi.org/10.1016/j.tet.2004.07.033