Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Orietta Servettaz"'
Autor:
Orietta Servettaz, Antonella Maggio, Maurizio Bruno, Sergio Rosselli, Franco Piozzi, Leonardo Scaglioni
Publikováno v:
Biochemical Systematics and Ecology. 32:755-759
The diterpenoid fraction occurring in the acetone extract of the aerial parts of Scutellaria parvula has been investigated. Only one neoclerodane diterpenoid, scuteparvin, was isolated and its structure elucidated as 4α,18-epoxy-6α- trans -cinnamoy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66204ebc349609290194a6c211583a83
https://doi.org/10.1016/j.bse.2004.01.002
https://doi.org/10.1016/j.bse.2004.01.002
Autor:
Franco Piozzi, Antonella Maggio, Orietta Servettaz, Monique S. J. Simmonds, Maurizio Bruno, Sergio Rosselli
Publikováno v:
Biochemical Systematics and Ecology. 30:595-599
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3844eec4b268b520373966cf53f00c85
https://doi.org/10.1016/s0305-1978(01)00111-9
https://doi.org/10.1016/s0305-1978(01)00111-9
Publikováno v:
Israel Journal of Plant Sciences. 49:85-89
The RAPD methodology was utilized for analyzing the genetic material of four all opatric populations of the Ophrys bertoloniiformis type, as well as of two populations of O. bertolonii s.str., together with O. fuciflora as out group. Significant gene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ddca0c07364136e00c1952e72bc22ad
https://doi.org/10.1560/e0lg-vedy-6n1u-vt2v
https://doi.org/10.1560/e0lg-vedy-6n1u-vt2v
Autor:
Orietta Servettaz, Benjamín Rodríguez, Maria Cruciata, Maria Luisa Bondì, Franco Piozzi, Maurizio Bruno, María C. de la Torre
Publikováno v:
Phytochemistry. 48:687-691
Three new diterpenoids, scutelaterins A-C, have been isolated from Scutellaria lateriflora and their structures established as (11S,13S,16S)-2β,6α,19-triacetoxy-4α,18;11,16;15,16-triepoxy-neo-clerod-14-ene (scutelaterin A), (11S,13S,16S)-6α,19-di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::370bfedfc0fdf3364ff7cfde1319a9aa
https://doi.org/10.1016/s0031-9422(97)01032-7
https://doi.org/10.1016/s0031-9422(97)01032-7
Autor:
María C. de la Torre, Maria Luisa Bondì, Orietta Servettaz, Nadia Vassallo, Maurizio Bruno, and Franco Piozzi, Benjamín Rodríguez
Publikováno v:
Journal of Natural Products. 60:1229-1235
Nine new neoclerodane diterpenoids, scupolins A−I, have been isolated from an Me2CO extract of the aerial parts of Scutellaria polyodon (3−11), together with the known neoclerodanes jodrellin B (1) and scutecolumnin A (2). Structures 3−11 were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::286f9eef0b94fa63551561d20803a0d8
https://doi.org/10.1021/np970213a
https://doi.org/10.1021/np970213a
Autor:
and Franco Piozzi, Nadia Vassallo, Benjamín Rodríguez, Orietta Servettaz, María C. de la Torre, Maurizio Bruno, MariaLuisa Bondì, María-Luisa Jimeno
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Seven novel neoclerodane diterpenoids, scupontins A-G, have been isolated from the Me2CO extract of the aerial parts of Scutellaria pontica (1-7), together with the known neoclerodanes scutalbin A and scutalpin M. Structures 1-7 were established by e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a247b5e791f7a8c22bb08028df4239fe
https://doi.org/10.1021/np960714g
https://doi.org/10.1021/np960714g
Autor:
Orietta Servettaz, Benjamín Rodríguez, Maurizio Bruno, Franco Piozzi, María C. de la Torre, Nadia Vassallo
Publikováno v:
Phytochemistry. 42:1059-1064
Three new neo-clerodane derivatives, scutalbins A-C, have been isolated from the acetone extract of the aerial parts of Scutellaria albida, in addition to the previously known diterpenes scutecolumnins A and B, jodrellin B and clerodin. S. altissima
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b21ebbda1a72b0bf32cbb0dde4416d2
https://doi.org/10.1016/0031-9422(96)00081-7
https://doi.org/10.1016/0031-9422(96)00081-7
Autor:
Orietta Servettaz, Nadia Vassallo, Benjamín Rodríguez, Maurizio Bruno, María C. de la Torre, Franco Piozzi, Giuseppe Savona
Publikováno v:
Phytochemistry. 38:181-187
Seven new neo -clerodane derivatives, scutalpins G-M, have been isolated from the acetone extract of the aerial parts of Scutellaria alpina , in addition to the previously known diterpenes scutalpins B and D, and scutecolumnin C. The structures of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::388c808eaaf1777d8792c29d92e0ec40
https://doi.org/10.1016/0031-9422(94)00617-3
https://doi.org/10.1016/0031-9422(94)00617-3
Publikováno v:
Biochemical Systematics and Ecology. 30:887-889
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbe82e53ed0fa4d8b86c8200d8157833
https://doi.org/10.1016/s0305-1978(02)00022-4
https://doi.org/10.1016/s0305-1978(02)00022-4
Autor:
Benjamín Rodríguez, Giuseppe Savona, Orietta Servettaz, Maurizio Bruno, Aurea Perales, María C. de la Torre, Maria R. Torres, Franco Piozzi
Publikováno v:
Phytochemistry. 29:2229-2233
From the aerial parts of Teucrium pestalozzae two new neo-clerodane diterpenoids, teupestalins A and B, have been isolated. The structures of teupestalin A (4α,18;15,16-diepoxy-6β,10β-dihydroxy-neo-cleroda-13(16),14-dien-20, 12S-olide-3α,19-hemia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85dc26f26c339822bfc48748d7de2ae4
https://doi.org/10.1016/0031-9422(90)83043-z
https://doi.org/10.1016/0031-9422(90)83043-z