Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Alida, Pérez Colmenares"'
Publikováno v:
Journal of Essential Oil and Plant Composition. 1:60-64
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e7f313f5ce5795ffc1f76e4300a155c
https://doi.org/10.58985/jeopc.2023.v01i02.09
https://doi.org/10.58985/jeopc.2023.v01i02.09
Autor:
Karelys Obregón-Alarcón, Ysbelia Obregón-Díaz, Alfredo Usubillaga, Luis Rojas-Fermín, Juan Carmona, Alida Pérez-Colmenares, Rosa Aparicio-Zambrano
Publikováno v:
Natural Product Communications. 14:1934578X1984270
The essential oil from the leaves of Kalanchoe pinnata (Lam.) Pers. (Crassulaceae), collected in the Venezuelan Andes, was obtained by hydrodistillation and its composition determined by gas chromatography (GC) and gas chromatography/mass spectrometr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9991751137dfc9ac635ae168555e980
https://doi.org/10.1177/1934578x19842703
https://doi.org/10.1177/1934578x19842703
Autor:
Luis B. Rojas, Laurent Pouységu, Chiaki Tanaka, Marie Aleth Lacaille-Dubois, Stéphane Quideau, Alida Pérez Colmenares, Alfredo Usubillaga, Thomas Paululat, Anne Claire Mitaine-Offer, Tomofumi Miyamoto
Publikováno v:
Phytochemistry. 86:137-143
Seven steroidal glycosides have been isolated from the fruits of Solanum torvum Swartz. Their structures were established by 2D NMR spectroscopic techniques ( 1 H, 1 H-COSY, TOCSY, NOESY, HSQC, and HMBC) and mass spectrometry as (25 S )-26-(β- d -gl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ce1e722094884db4e1addaa73e0d7e4
https://doi.org/10.1016/j.phytochem.2012.10.010
https://doi.org/10.1016/j.phytochem.2012.10.010
Autor:
Rosa Aparicio-Zambrano, Juan Carmona-Arzola, Alida Pérez-Colmenares, Alfredo Usubillaga, Luis Rojas-Fermín, Ysbelia Obregón-Díaz
Publikováno v:
Scopus-Elsevier
The essential oil from the leaves of Phyllanthus acidus (Phyllanthaceae) was obtained by hydrodistillation and its composition determined by GC and GC/MS. Twenty-one compounds were identified, representing 92.8 % of the oil. The most abundant compone
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::773cc198cc1804167187d7ad04c6aefb
https://doi.org/10.1177/1934578x1801300128
https://doi.org/10.1177/1934578x1801300128
Autor:
Alida, Pérez Colmenares, Libia, Alarcón, Luis B, Rojas, Anne-Claire, Mitaine-Offer, Laurent, Pouységu, Stéphane, Quideau, Thomas, Paululat, Alfredo, Usubillaga, Marie-Aleth, Lacaille-Dubois
Publikováno v:
Natural product communications. 5(11)
Two new steroidal alkaloids (1-2) have been isolated from the leaves and roots of Solanum hypomalacophyllum Bitter, respectively. Their structures have been elucidated as deacetoxysolaphyllidine-3-O-beta-D-glucopyranoside (1) and 4-keto-5,6-dihydro-(
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::698a83475df0f165028210c7987ee8b4
https://pubmed.ncbi.nlm.nih.gov/21213971
https://pubmed.ncbi.nlm.nih.gov/21213971
Autor:
Alida Pérez Colmenares, Anne Claire Mitaine-Offer, Laurent Pouységu, Marie-Aleth Lacaille-Dubois, Alfredo Usubillaga, Thomas Paululat, Stéphane Quideau, Libia Alarcón, Luis B. Rojas
Publikováno v:
Natural Product Communications. 5:1934578X1000501
Two new steroidal alkaloids (1-2) have been isolated from the leaves and roots of Solanum hypomalacophyllum Bitter, respectively. Their structures have been elucidated as deacetoxysolaphyllidine-3- O-β-D-glucopyranoside (1) and 4-keto-5,6-dihydro-(2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5d3dfcd231790c11e54d73fe47c1aef
https://doi.org/10.1177/1934578x1000501108
https://doi.org/10.1177/1934578x1000501108
Publikováno v:
Scopus-Elsevier
The volatile components from the leaves of Solanum bicolor Roemer & Schultes, was obtained by hydrodistillation and was analizad by GC/MS. A total of 20 compounds, representing 96.3 % of the oil, were identified. The dominant compounds were trans-car
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8561334b91dc268e3d22d7a7a166867
http://www.scopus.com/inward/record.url?eid=2-s2.0-77953001934&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-77953001934&partnerID=MN8TOARS
