Lista de obras - Alejandro Urzua - Dominio Público Uruguay

A structure-activity study of antibacterial diterpenoids.

artículo científico publicado en 2008

Acylated flavonoids from pseudognaphalium species

scientific article published on 01 February 1999

Antibacterial Activity of Alkaloid Fractions from Berberis microphylla G. Forst and Study of Synergism with Ampicillin and Cephalothin.

artículo científico publicado en 2016

Antibacterial activity of fresh flower heads of Chrysantemum coronarium.

artículo científico publicado en 2003

Antibacterial activity of the resinous exudates from Haplopappus uncinatus and Haplopappus foliosus

artículo científico publicado en 2001

Antibacterial new clerodane diterpenes from the surface of Haplopappus foliosus

scientific article published on 01 July 2003

Antifeedant Effects of Essential Oil, Extracts, and Isolated Sesquiterpenes from Pilgerodendron uviferum (D. Don) Florin Heartwood on Red Clover Borer Hylastinus obscurus (Coleoptera: Curculionidae)

artículo científico publicado en 2018

Antifungal activity against Botrytis cinerea of labdane-type diterpenoids isolated from the resinous exudate of Haplopappus velutinus Remy (Asteraceae).

artículo científico publicado en 2018

Antimicrobial study of the resinous exudate and of diterpenoids isolated from Eupatorium salvia (Asteraceae)

scientific article published on 01 October 1998

Antimicrobial study of the resinous exudates and of diterpenoids and flavonoids isolated from some Chilean Pseudognaphalium (Asteraceae)

artículo científico publicado en 1997

Characterization of the bactericidal activity of the natural diterpene kaurenoic acid.

artículo científico publicado en 2002

Comparative antimicrobial study of the resinous exudates of some Chilean Haplopappus (Asteraceae).

artículo científico publicado en 1995

Comparative chemical composition of the resinous exudates from Haplopappus foliosus and H. uncinatus

artículo científico publicado en 2000

Comparative chemical composition of the resinous exudates from Senecio adenotrichius and S. viscosissimus

artículo científico publicado en 2001

Comparative leaf surface chemistry from Senecio cerberoanus and Senecio viscosissimus

scientific article published on 01 April 2000

Determination of absolute configuration of salvic acid, an ent-labdane from Eupatorium salvia, by vibrational circular dichroism

artículo científico publicado en 2012

Determination of the effect of 8-O-(2-methyl-2-butenoyl)-5,7-dihydroxy-3-methoxyflavone from Gnaphalium robustum on growth of Escherichia coli K-12 by optical density and electrical conductance measurements

artículo científico publicado en 1994

Effect of 13-epi-sclareol on the bacterial respiratory chain.

artículo científico publicado en 2004

Efficacy of essential oils from edible plants as insecticides against the house fly, Musca domestica L.

artículo científico publicado en 2009

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 Interaction.

artículo científico publicado en 2017

Fate of Ingested Aristolactams from Aristolochia chilensis in Battus polydamas archidamas (Lepidoptera: Papilionidae).

artículo científico publicado en 2013

Host-mediated volatile polymorphism in a parasitic plant influences its attractiveness to pollinators.

artículo científico publicado en 2009

In vitro antifungal activity of the diterpenoid 7 alpha-hydroxy-8(17)-labden-15-oic acid and its derivatives against Botrytis cinerea.

artículo científico publicado en 2009

Plant Flavonoid Content Modified by Domestication.

artículo científico publicado en 2017

Repellent Activity of the Essential Oil from the Heartwood of Pilgerodendron uviferum (D. Don) Florin against Aegorhinus superciliosus (Coleoptera: Curculionidae).

artículo científico publicado en 2016

Structure-Activity and Lipophilicity Relationships of Selected Antibacterial Natural Flavones and Flavanones of Chilean Flora

artículo científico publicado en 2017

Temporal Variation of Aristolochia chilensis Aristolochic Acids during Spring.

artículo científico publicado en 2015

Total antioxidant potential of resinous exudates from Heliotropium species, and a comparison of the ABTS and DPPH methods

artículo científico publicado en 1999

Variation of the antimicrobial activity of Pseudognaphalium vira vira (Asteraceae): isolation and X-ray structure of ent-3beta-hydroxy-16-kauren-19-oic acid.

artículo científico publicado en 2000

Lista de obras de Alejandro Urzua

A structure-activity study of antibacterial diterpenoids.

Acylated flavonoids from pseudognaphalium species

Antibacterial Activity of Alkaloid Fractions from Berberis microphylla G. Forst and Study of Synergism with Ampicillin and Cephalothin.

Antibacterial activity of fresh flower heads of Chrysantemum coronarium.

Antibacterial activity of the resinous exudates from Haplopappus uncinatus and Haplopappus foliosus

Antibacterial new clerodane diterpenes from the surface of Haplopappus foliosus

Antifeedant Effects of Essential Oil, Extracts, and Isolated Sesquiterpenes from Pilgerodendron uviferum (D. Don) Florin Heartwood on Red Clover Borer Hylastinus obscurus (Coleoptera: Curculionidae)

Antifungal activity against Botrytis cinerea of labdane-type diterpenoids isolated from the resinous exudate of Haplopappus velutinus Remy (Asteraceae).

Antimicrobial study of the resinous exudate and of diterpenoids isolated from Eupatorium salvia (Asteraceae)

Antimicrobial study of the resinous exudates and of diterpenoids and flavonoids isolated from some Chilean Pseudognaphalium (Asteraceae)

Characterization of the bactericidal activity of the natural diterpene kaurenoic acid.

Comparative antimicrobial study of the resinous exudates of some Chilean Haplopappus (Asteraceae).

Comparative chemical composition of the resinous exudates from Haplopappus foliosus and H. uncinatus

Comparative chemical composition of the resinous exudates from Senecio adenotrichius and S. viscosissimus

Comparative leaf surface chemistry from Senecio cerberoanus and Senecio viscosissimus

Determination of absolute configuration of salvic acid, an ent-labdane from Eupatorium salvia, by vibrational circular dichroism

Determination of the effect of 8-O-(2-methyl-2-butenoyl)-5,7-dihydroxy-3-methoxyflavone from Gnaphalium robustum on growth of Escherichia coli K-12 by optical density and electrical conductance measurements

Effect of 13-epi-sclareol on the bacterial respiratory chain.

Efficacy of essential oils from edible plants as insecticides against the house fly, Musca domestica L.

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 Interaction.

Fate of Ingested Aristolactams from Aristolochia chilensis in Battus polydamas archidamas (Lepidoptera: Papilionidae).

Host-mediated volatile polymorphism in a parasitic plant influences its attractiveness to pollinators.

In vitro antifungal activity of the diterpenoid 7 alpha-hydroxy-8(17)-labden-15-oic acid and its derivatives against Botrytis cinerea.

Plant Flavonoid Content Modified by Domestication.

Repellent Activity of the Essential Oil from the Heartwood of Pilgerodendron uviferum (D. Don) Florin against Aegorhinus superciliosus (Coleoptera: Curculionidae).

Structure-Activity and Lipophilicity Relationships of Selected Antibacterial Natural Flavones and Flavanones of Chilean Flora

Temporal Variation of Aristolochia chilensis Aristolochic Acids during Spring.

Total antioxidant potential of resinous exudates from Heliotropium species, and a comparison of the ABTS and DPPH methods

Variation of the antimicrobial activity of Pseudognaphalium vira vira (Asteraceae): isolation and X-ray structure of ent-3beta-hydroxy-16-kauren-19-oic acid.