Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Hélène Guinaudeau"'
Autor:
Brigitte Charles, Antonieta Rojas de Arias, Alain Fournet, Isabelle Guy, Antonio Vilaseca, Hélène Guinaudeau
Publikováno v:
Journal of Essential Oil Research. 16:380-383
The analysis by GC/MS of samples of essential oils obtained from aerial parts of Hedeoma mandoniana allowed the identification of 58 components. The main components were pulegone (37–46%), 1,8-cineole (10–14%), linalool (7–12%) and 1-octen-3-yl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18a7408ec4cee949de511b85da4b5cc6
https://doi.org/10.1080/10412905.2004.9698749
https://doi.org/10.1080/10412905.2004.9698749
Autor:
Ana C. Molina, Carmen Ines Viturro, Hélène Guinaudeau, Alain Fournet, Brigitte Charles, Isabelle Guy
Publikováno v:
Flavour and Fragrance Journal. 15:377-382
Essential oils of aerial parts of Satureja parvifolia and S. boliviana of Argentina were analysed by GC-MS and GC-FID. Fifty-six components were identified. The main compound of S. parvifolia essential oil is piperitenone oxide. The most abundant con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d68959eefc30ba1e2c903f5b9916e81
https://doi.org/10.1002/1099-1026(200011/12)15:6<377::aid-ffj926>3.0.co
https://doi.org/10.1002/1099-1026(200011/12)15:6<377::aid-ffj926>3.0.co
Autor:
Antonieta Rojas de Arias, Maria Elena Ferreira, Hélène Guinaudeau, Isabelle Guy, Alain Fournet, Horacio Heinzen
Publikováno v:
Fitoterapia. 78:382-384
Thirteen known isoquinoline alkaloids were isolated from Ocotea lancifolia , popularly known as « canela pilosa » in Brasil and « laurel ne » by the Guarani people which means smell laurel. Their activities against the promastigote forms of three
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::041614866cc2269beb3b8a69f12bc474
https://doi.org/10.1016/j.fitote.2007.03.003
https://doi.org/10.1016/j.fitote.2007.03.003
Autor:
Cindy K. Angerhofer, Geoffrey A. Cordell, John M. Pezzuto, Varima Wongpanich, Hélène Guinaudeau
Publikováno v:
Journal of Natural Products. 62:59-66
As part of an ongoing collaborative effort to discover new antimalarial agents from natural sources, we have tested 53 bisbenzylisoquinoline alkaloids for cytotoxicity against cultured mammalian cells and for antiplasmodial activity against chloroqui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b33ee3fa350b9cb1b3e46ae3561de93
https://doi.org/10.1021/np980144f
https://doi.org/10.1021/np980144f
Autor:
Mark Böhlke, Djaja D. Soejarto, Luis J. Poveda, Varima Wongpanich, Cindy K. Angerhofer, Hélène Guinaudeau, Norman R. Farnsworth, Gerardo A. Mora
Publikováno v:
Journal of Natural Products. 59:576-580
A MeOH extract of Nectandra salicifolia trunk bark, obtained during a diversity-based plant collection in a lower montane rainforest in Costa Rica, showed activity in an in vitro antiplasmodial assay measuring incorporation of [3H]-labeled hypoxanthi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4641eacb6f14f461a81affc0ba668bc6
https://doi.org/10.1021/np960195h
https://doi.org/10.1021/np960195h
Aniba canelilla(H.B.K.) Mez Essential Oil: Analysis of Chemical Constituents, Fungistatic Properties
Publikováno v:
Journal of Essential Oil Research. 6:493-497
The composition of the essential oil and of the hexane extract of the stem bark of Aniba canelilla was analyzed by means of GC/MS, MS and NMR spectroscopy. In addition to confirming the presence of some previously identified constituents such as 1-ni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df2a4c4a4e4d998836d445ff7d1f6631
https://doi.org/10.1080/10412905.1994.9698432
https://doi.org/10.1080/10412905.1994.9698432
Publikováno v:
Journal of Natural Products. 57:1033-1135
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e3e1cc51176f21e1dc82d5cf97bfcbd
https://doi.org/10.1021/np50110a001
https://doi.org/10.1021/np50110a001
Publikováno v:
Canadian Journal of Chemistry. 71:1128-1135
Eleven benzyltetrahydroisoquinoline alkaloids, with an original substitution pattern, were isolated from the stem bark of Aniba canelilla H.B.K. (Lauraceae). Structural studies of these compounds including 1H, 13C, nOe difference, COSY H–H and C–
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bd43ff0c1eace3f176fbbaaaf8d736f
https://doi.org/10.1139/v93-149
https://doi.org/10.1139/v93-149
Publikováno v:
ChemInform. 23
(R)-(+)-Noranicanine (1a), a new type of benzylisoquinoline precursor was isolated from Aniba canelilla (Lauraceae) and its structure was determined by means of spectroscopic data as well as by synthesis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3f76761aef30537dd93409f0758765e
https://doi.org/10.1002/chin.199223180
https://doi.org/10.1002/chin.199223180
Publikováno v:
ChemInform. 30
(+)-14-Hydroxy-isostephodeline (1) is a new morphinan alkaloid isolated from the stem bark of Pachygone dasycarpa , a menispermaceous plant from Thailand. Structure elucidation was achieved by the analysis of spectral data.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6008db50d41d9c6c55aa904f4f52892c
https://doi.org/10.1002/chin.199920192
https://doi.org/10.1002/chin.199920192