Search Results - "Arciniegas‐Arciniegas, Amira"

Phytochemical Composition and Biological Activities of Dyssodia tagetiflora Lag by García‐Bores, Ana María, Arciniegas‐Arciniegas, Amira, Reyna‐Campos, Alma, Céspedes‐Acuña, Carlos, Avila‐Suárez, Betsaida, Alarcón‐Enos, Julio, Flores‐Maya, Saul, Espinosa‐González, Adriana Montserrat, Vivar‐Romo, Alfonso Romo, Pérez‐Plasencia, Carlos, Avila‐Acevedo, José Guillermo

“…While plants of the genus Dyssodia are used by man to a certain extent, few phytochemical and pharmacological studies have been performed with species of this…”
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Secondary metabolites in Viguiera (Compositae, Heliantheae, Helianthinae) and segregated genera. A review of their biological activities with chemotaxonomic observations by Arciniegas, Amira, Pérez-Castorena, Ana-L., Romo de Vivar, Alfonso, Gaona-Gaona, Leobardo, Espinosa-García, Francisco J., Villaseñor, José Luis, Delgado, Guillermo

“…Background: The first monograph of the genus Viguiera was published in 1918 by Blake, including about 141 species. Schilling & Panero based on studies of…”
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Anti-hyperglycemic, antioxidant, and anti-inflammatory activities of extracts and metabolites from Sida acuta and Sida rhombifolia by Arciniegas, Amira, Pérez-Castorena, Ana L., Nieto-Camacho, Antonio, Kita, Yuko, Romo de Vivar, Alfonso

“…Species of genus Sida are used around the world for a large amount of therapeutic treatments, including hyperglycemia. α-Glucosidase inhibitors are recognized…”
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CHEMICAL COMPOSITION AND ANTI-INFLAMMATORY ACTIVITY OF Roldana platanifolia by Arciniegas, Amira, Pérez-Castorena, Ana L., Nieto-Camacho, Antonio, Maldonado, Jhon Ironzi, Villaseñor, José Luis, Vivar, Alfonso Romo de

“…The chemical study of Roldana platanifolia led to the isolation of β-caryophyllene, five eremophilanolides, chlorogenic acid, and a mixture of…”
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Modified eremophilanes and anti-inflammatory activity of Psacalium cirsiifolium by Arciniegas, Amira, Pérez-Castorena, Ana L., Nieto-Camacho, Antonio, Villaseñor, José Luis, Vivar Romo de, Alfonso

“…Four new modified eremophilanes, together with ten known cacalol derivatives, two caryophyllenes, one aromadendrene and one flavonoid were isolated from…”
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Insect growth inhibition by tocotrienols and hydroquinones from Roldana barba-johannis by Céspedes, Carlos L., Torres, Patricio, Marı́n, Juan C., Arciniegas, Amira, Romo de Vivar, Alfonso, Pérez-Castorena, Ana L., Aranda, Eduardo

“…Tocotrienols and hydroquinones displaced insecticidal and insect growth inhibitory activities against Fall Armyworm ( Spodoptera frugiperda). The methanol…”
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Furanoeremophilanes and Other Constituents of Pittocaulon bombycophole by Romo de Vivar, Alfonso, Ironzi Maldonado R., Jhon, Arciniegas, Amira, Pérez-Castorena, Ana-L., Luis Villaseñor, José

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Evaluation of the anti-inflammatory and antioxidant activities of the plastoquinone derivatives isolated from Roldana barba-johannis by Pérez-Castorena, Ana L, Arciniegas, Amira, Apan, Ma Teresa, Villaseñor, Jose Luis, de Vivar, Alfonso Romo

“…A phytochemical study of Roldana barba-johannis afforded two triterpenic esters, an eremophilanolide and three compounds structurally related to the…”
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Anti-inflammatory Constituents of Mortonia greggii Gray by Arciniegas, Amira, Apan, Ma. Teresa Ramírez, Pérez-Castorena, Ana L., Vivar, Alfonso Romo de

“…A new phytochemical study of Mortonia greggii (Celastraceae) afforded four friedelan derivatives (1-4), three lupanes (5-7), retusine (8), two esterified…”
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Five centuries of Cirsium ehrenbergii Sch. Bip. (Asteraceae) in Mexico, from Huitzquilitl to Cardo Santo: History, ethnomedicine, pharmacology and chemistry by Guzmán-Gutiérrez, Silvia Laura, Reyes-Chilpa, Ricardo, González-Diego, Laura Rigel, Silva-Miranda, Mayra, López-Caamal, Alfredo, García-Cruz, Karla Paola, Jiménez-Mendoza, María Sofía, Arciniegas, Amira, Espitia, Clara

“…Several medicinal plants, including the endemic herb Cirsum ehrenbergii (Asteraceae), have been documented in manuscripts, medical and botanical books written…”
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Cadinenes and other metabolites from Verbesina sphaerocephala A. Gray by Arciniegas, Amira, Pérez-Castorena, Ana-L., Villaseñor, José Luis, Romo de Vivar, Alfonso

“…The phytochemical study of the aerial parts of Verbesina sphaerocephala A. Gray afforded six sesquiterpene lactones of cadinene type, five of them described…”
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Chemical constituents of Packera coahuilensis and Packera bellidifolia by Pérez-Castorena, Ana L, Arciniegas, Amira, Martinez, Francisco, Marquez, Carmen, Villaseñor, José L, Romo de Vivar, Alfonso

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Recognition of antioxidants and photosensitizers in Dyssodia pinnata by EPR spectroscopy by Arciniegas, Amira, Gómez‐Vidales, Virginia, Pérez‐Castorena, Ana‐L., Nieto‐Camacho, Antonio, Villaseñor, José L., Romo de Vivar, Alfonso

“…Introduction Previous studies report the isolation mainly of terthiophene derivatives and flavonoids from Dyssodia species. Terthiophenes are known as…”
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Chemical Composition and Antimicrobial Activity of Ageratina deltoidea by Arciniegas, Amira, Pérez‐Castorena, Ana L., Meléndez‐Aguirre, Mariana, Ávila, José Guillermo, García‐Bores, Ana María, Villaseñor, José Luis, Vivar, Alfonso

“…The chemical study of Ageratina deltoidea afforded grandiflorenic acid (1), ent‐kaurenoic acid (2), and eight benzylbenzoates (3 – 10), two of them,…”
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Terpenoids from Melampodium perfoliatum by Arciniegas, Amira, Pérez-Castorena, Ana-L, Nieto-Camacho, Antonio, Villaseñor, José L, Romo de Vivar, Alfonso

“…The phytochemical study of the aerial parts of Melampodium perfoliatum afforded six melampolides (1, 3, 5–8), a eudesmanolide (9), two diterpene lactones (10,…”
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Sesquiterpenoids from Pittocaulon filare by Arciniegas, Amira, González, Karina, Pérez-Castorena, Ana-L, Nieto-Camacho, Antonio, Villaseñor, José-L, Romo de Vivar, Alfonso

“…The phytochemical study of Pittocaulon filare afforded three oplopanes (1–3), a eudesmane (6), and three oplopane glucosides (7–9), one of them reported as its…”
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Seco-eremophiladiolides and Eremophilane Glucosides from Pittocaulon velatum by Arciniegas, Amira, González, Karina, Pérez-Castorena, Ana-L, Maldonado, Jhon, Villaseñor, José Luis, Romo de Vivar, Alfonso

“…Two seco-eremophiladiolides, velatumolide (1) and epi-velatumolide (2), the trihydroxyfuranoeremophilane velatumin (3), and three eremophilane glucosides (4–6)…”
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Pyrrolizidine Alkaloids and Diterpenes from Villasenoria orcuttii by Arciniegas, Amira, Pérez-Castorena, Ana L., González, Karina, Reyes-Lezama, Marisol, Villaseñor, José Luis, Vivar, Alfonso Romo de

“…The chemical study of Villasenoria orcuttii, the only species of the genus Villasenoria, afforded three acyclic diterpenes, two of them described for the first…”
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Conversion of Two Eremophilane Glucosides from Pittocaulon praecox into Eremophilanolides by Pérez-Castorena, Ana-L., Arciniegas, Amira, Ironzi Maldonado, Jhon, Romo de Vivar, Alfonso

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Chemical Composition and Biological Activity of Laennecia schiedeana by Arciniegas, Amira, Polindara, Luis Angel, Pérez-Castorena, Ana L., García, Ana María, Avila, Guillermo, Villaseñor, José Luis, de Vivar, Alfonso Romo

“…The chemical study of Laennecia schiedeana afforded three sterols, five diterpenes, five flavonoids, three caffeoyl derivatives of quinic acid, and two…”
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