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Stereochemical analysis of leubethanol, an anti-TB-active serrulatane, from Leucophyllum frutescens.
Bioactivity-guided fractionation of the methanolic root bark extract of Leucophyllum frutescens led to the identification of leubethanol (1), a new serrulatane-type diterpene with activity againstExpand
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Screening of antifungal activity of plants from the northeast of Mexico.
Screening of the antifungal activity of plants from the northeast of Mexico against some of the main etiological agents inducing pulmonary mycoses, Candida albicans, Aspergillus fumigatus,Expand
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Activity against Streptococcus pneumoniae of the Essential Oil and δ-Cadinene Isolated from Schinus molle Fruit
Abstract Streptococcus pneumoniae is a major cause of respiratory infections. This study aims to test the activity of the essential oil obtained from the fruit of Schinus molle against S. pneumoniaeExpand
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Antibacterial and Antimycobacterial Lignans and Flavonoids from Larrea tridentata
Three lignans and four flavonoids were isolated and characterized from Larrea tridentata and compounds were tested against 16 bacterial species/strains. Results showed that: dihydroguaiaretic acidExpand
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Plants from Northeast Mexico with Anti-HSV Activity
Based on chemotaxonomic and ethno-pharmacological criteria, three Mexican plants (Jatropha dioica, Salvia texana and S. ballotaeflora) were studied for in vitro activity against HSV-1 and HSV-2.Expand
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Chemical Compositions and Antimicrobial and Antioxidant Activities of the Essential Oils from Magnolia grandiflora, Chrysactinia mexicana, and Schinus molle Found in Northeast Mexico
The essential oils from Magnolia grandiflora and Chrysactinia mexicana leaves, and from Schinus molle leaves and fruit, were characterized by gas chromatography/flame-ionization detection and gasExpand
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Antimicrobial and antioxidant activities and chemical characterization of essential oils of Thymusvulgaris, Rosmarinus officinalis, and Origanum majorana from northeastern México.
There have been no reports of antifungal activity and composition of extracts from Thymus vulgaris, Rosmarinus officinalis or Origanum majorana from northeastern México. Antifungal activity of theseExpand
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Development and validation of an HPLC-DAD analytical procedure for quality control of damiana (Turnera diffusa), using an antioxidant marker isolated from the plant.
Damiana is a shrub used as a dietary supplement and as an additive in several foods. This report presents the first validated analytical method for QC of products made from damiana. ThroughExpand
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Stereochemistry of a Second Riolozane and Other Diterpenoids from Jatropha dioica.
The dichloromethane extract of the roots of Jatropha dioica afforded riolozatrione (1) and a C-6 epimer of riolozatrione, 6-epi-riolozatrione (2), as a new structure and only the second reportedExpand
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Antiherpetic Plants: A Review of Active Extracts, Isolated Compounds, and Bioassays
Herpes simplex is a disease that is widely distributed throughout the world. It is caused by herpes simplex virus type 1 (HSV-1) and simplex virus type 2 (HSV-2). The drugs of choice for treatmentExpand
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