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Alejandro Urzúa

Showing results (1-10 of 31) with videos related to

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Insects|October 15, 2015
Fate of Ingested Aristolactams from Aristolochia chilensis in Battus polydamas archidamas (Lepidoptera: Papilionidae)Alejandro Urzúa, Angel Olguín, Rocío Santander
Natural Product Research|February 27, 2018
Antifungal activity against <i>Botrytis cinerea</i> of labdane-type diterpenoids isolated from the resinous exudate of <i>Haplopappus velutinus</i> Remy (Asteraceae)Javier Echeverría, Marcia González-Teuber, Alejandro Urzúa
Planta Medica|June 12, 2002
Characterization of the bactericidal activity of the natural diterpene kaurenoic acidMarcela Wilkens, Carolina Alarcón, Alejandro Urzúa, et al.
Molecules (Basel, Switzerland)|June 24, 2017
Enhanced Antibacterial Activity of Ent-Labdane Derivatives of Salvic Acid (7α-Hydroxy-8(17)-ent-Labden-15-Oic Acid): Effect of Lipophilicity and the Hydrogen Bonding Role in Bacterial Membrane InteractionJavier Echeverría, Alejandro Urzúa, Loreto Sanhueza, et al.
Molecules (Basel, Switzerland)|November 19, 2015
Temporal Variation of Aristolochia chilensis Aristolochic Acids during SpringRocío Santander, Alejandro Urzúa, Ángel Olguín, et al.
Molecules (Basel, Switzerland)|May 9, 2008
A structure-activity study of antibacterial diterpenoidsAlejandro Urzúa, Marcos C Rezende, Carolina Mascayano, et al.
Planta Medica|August 5, 2003
Antibacterial new clerodane diterpenes from the surface of Haplopappus foliosusAlejandro Urzúa, René Torres, Leonora Mendoza, et al.
Molecules (Basel, Switzerland)|October 3, 2008
Antibacterial properties of 3 H-spiro[1-benzofuran-2,1'-cyclohexane] derivatives from Heliotropium filifoliumAlejandro Urzúa, Javier Echeverría, Marcos C Rezende, et al.
Molecules (Basel, Switzerland)|April 26, 2016
Repellent Activity of the Essential Oil from the Heartwood of Pilgerodendron uviferum (D. Don) Florin against Aegorhinus superciliosus (Coleoptera: Curculionidae)Javier Espinoza, Alejandro Urzúa, Jocelyne Tampe, et al.
Molecules (Basel, Switzerland)|April 11, 2017
Structure-Activity and Lipophilicity Relationships of Selected Antibacterial Natural Flavones and Flavanones of Chilean FloraJavier Echeverría, Julia Opazo, Leonora Mendoza, et al.
Pageof 4

Showing results (1-10 of 31) with videos related to

Sort By:
Pageof 4
Insects|October 15, 2015
Fate of Ingested Aristolactams from Aristolochia chilensis in Battus polydamas archidamas (Lepidoptera: Papilionidae)Alejandro Urzúa, Angel Olguín, Rocío Santander
Natural Product Research|February 27, 2018
Antifungal activity against <i>Botrytis cinerea</i> of labdane-type diterpenoids isolated from the resinous exudate of <i>Haplopappus velutinus</i> Remy (Asteraceae)Javier Echeverría, Marcia González-Teuber, Alejandro Urzúa
Planta Medica|June 12, 2002
Characterization of the bactericidal activity of the natural diterpene kaurenoic acidMarcela Wilkens, Carolina Alarcón, Alejandro Urzúa, et al.
Molecules (Basel, Switzerland)|June 24, 2017
Enhanced Antibacterial Activity of Ent-Labdane Derivatives of Salvic Acid (7α-Hydroxy-8(17)-ent-Labden-15-Oic Acid): Effect of Lipophilicity and the Hydrogen Bonding Role in Bacterial Membrane InteractionJavier Echeverría, Alejandro Urzúa, Loreto Sanhueza, et al.
Molecules (Basel, Switzerland)|November 19, 2015
Temporal Variation of Aristolochia chilensis Aristolochic Acids during SpringRocío Santander, Alejandro Urzúa, Ángel Olguín, et al.
Molecules (Basel, Switzerland)|May 9, 2008
A structure-activity study of antibacterial diterpenoidsAlejandro Urzúa, Marcos C Rezende, Carolina Mascayano, et al.
Planta Medica|August 5, 2003
Antibacterial new clerodane diterpenes from the surface of Haplopappus foliosusAlejandro Urzúa, René Torres, Leonora Mendoza, et al.
Molecules (Basel, Switzerland)|October 3, 2008
Antibacterial properties of 3 H-spiro[1-benzofuran-2,1'-cyclohexane] derivatives from Heliotropium filifoliumAlejandro Urzúa, Javier Echeverría, Marcos C Rezende, et al.
Molecules (Basel, Switzerland)|April 26, 2016
Repellent Activity of the Essential Oil from the Heartwood of Pilgerodendron uviferum (D. Don) Florin against Aegorhinus superciliosus (Coleoptera: Curculionidae)Javier Espinoza, Alejandro Urzúa, Jocelyne Tampe, et al.
Molecules (Basel, Switzerland)|April 11, 2017
Structure-Activity and Lipophilicity Relationships of Selected Antibacterial Natural Flavones and Flavanones of Chilean FloraJavier Echeverría, Julia Opazo, Leonora Mendoza, et al.
Pageof 4