PDI - Resultado de Búsqueda

Jorge Patricio Borquez Ramirez

Académico

Universidad de Antofagasta

Antofagasta, Chile

Química de Productos Naturales, metabolómica de extractos de plantas medicinales.

Academico Full Time

Universidad de Antofagasta

Antofagasta, Chile

1983 - A la fecha


Antifungal activity of phytotherapeutic preparation of Baccharis species from argentine Puna against clinically relevant fungi. Carrizo, Silvana Lorena; Zampini, Iris Catiana; Sayago, Jorge Esteban; Simirgiotis, Mario Juan; Cuello, Ana Soledad Article ISI SCOPUS (2020)
Biotransformation of a mulinane diterpenoid by Aspergillus alliaceus and Mucor circinelloides Herrera-Canché, Stephanie G.; Sánchez-González, Mónica; Peña-Rodríguez, Luis Manuel Article SCOPUS Biocatalysis and Biotransformation (2020)
Corryocactus brevistylus (K. Schum. ex Vaupel) Britton Rose (Cactaceae): Antioxidant, Gastroprotective Effects, and Metabolomic Profiling by Ultrahigh-Pressure Liquid Chromatography and Electrospray High Resolution Orbitrap Tandem Mass Spectrometry Areche, Carlos; Simirgiotis, Mario; Borquez, Jorge; Sepulveda, Beatriz Article ISI FRONTIERS IN PHARMACOLOGY (2020)
Fast Isolation of Flavonoids from the Endemic Species Nolana ramosissima IM Johnst and Its Endothelium-Independent Relaxation Effect in Rat Aorta Cifuentes, Fredi; Palacios, Javier; Borquez, Jorge; Paredes, Adrian; Simirgiotis, Mario J. Article ISI SCOPUS MOLECULES (2020)
Isolation, Gastroprotective Effects and Untargeted Metabolomics Analysis of Lycium Minutifolium J. Remy (Solanaceae) Pertino, Mariano Walter; Simirgiotis, Mario; Borquez, Jorge; Cornejo, Alberto; Areche, Carlos; Sepulveda, Beatriz Article FOODS (2020)
UHPLC-HESI-OT-MS-MS Biomolecules Profiling, Antioxidant and Antibacterial Activity of the "Orange-Yellow Resin" from Zuccagnia punctata Cav. Simirgiotis, Mario J.; Manrique, Sofia; Feresin, Gabriela E.; Tapia, Alejandro Article ISI SCOPUS ANTIOXIDANTS (2020)
UHPLC–Q/Orbitrap/MS/MS fingerprinting and antitumoral effects of Prosopis strombulifera (LAM.) BENTH. queous extract on allograft colorectal and melanoma cancer models Persia, Fabio Andrés; Troncoso, Mariana Elizabeth; Rinaldini, Estefanía; Simirgiotis, Mario; Tapia, Alejandro; Hapon, María Belén Article SCOPUS HELIYON (2020)
Crystal structure of 5,4 '-dihydroxy-7,3 '-dimethoxyflavanone, C17H16O6 Article ISI SCOPUS ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES (2019)
In vitro growth inhibition and bactericidal activity of spathulenol against drug-resistant clinical isolates of Mycobacterium tuberculosis de Jesus Dzul-Beh, Angel; Garcia-Sosa, Karlina; Humberto Uc-Cachon, Andres; Borquez, Jorge; Loyola, Luis A.; Barrios-Garcia, Hugo B.; Manuel Pena-Rodriguez, Luis; Maria Molina-Salinas, Gloria Article ISI SCOPUS Revista d’educació superior en Farmàcia. Edusfarm. (2019)
Modulatory Effect of Guinep (Melicoccus bijugatus Jacq) Fruit Pulp Extract on Isoproterenol-Induced Myocardial Damage in Rats. Identification of Major Metabolites Using High Resolution UHPLC Q-Orbitrap Mass Spectrometry Warren, Isheba; Palacios, Javier; Simirgiotis, Mario; Harrison, Sharon; Paredes, Adrian; Borquez, Jorge; Lavado, Astrid; Cifuentes, Fredi Article ISI SCOPUS MOLECULES (2019)
Mulinum crassifolium Phil; Two New Mulinanes, Gastroprotective Activity and Metabolomic Analysis by UHPLC-Orbitrap Mass Spectrometry De Terrones T.C. Article ISI SCOPUS MOLECULES (2019)
Polyphenolic Composition and Hypotensive Effects of Parastrephia quadrangularis (Meyen) Cabrera in Rat Cifuentes, Fredi; Palacios, Javier; Borquez, Jorge; Simirgiotis, Mario J.; Chiong, Mario; Paredes, Adrian Article ISI SCOPUS ANTIOXIDANTS (2019)
UHPLC-Q/Orbitrap/MS/MS Fingerprinting, Free Radical Scavenging, and Antimicrobial Activity of Tessaria absinthiodes (Hook. & Arn.) DC. (Asteraceae) Lyophilized Decoction from Argentina and Chile Gomez, Jessica; Simirgiotis, Mario J.; Lima, Beatriz; Gamarra-Luques, Carlos; Caballero, Duilio; Feresin, Gabriela Egly; Tapia, Alejandro Article ISI SCOPUS ANTIOXIDANTS (2019)
ABSOLUTE CONFIGURATION OF 18-ACETOXY-CIS-CLERODA-3,13E-DIEN-15-OIC ACID Robledo, D.; Simirgiotis, MJ Article ISI SCIELO SCOPUS JOURNAL OF THE CHILEAN CHEMICAL SOCIETY (2018)
Chemical Composition and Antioxidant Activity of Aloe vera from the Pica Oasis (Tarapacá, Chile) by UHPLC-Q/Orbitrap/MS/MS BÃ³rquez J. Article ISI SCOPUS (2018)
CRYSTAL AND MOLECULAR STRUCTURE OF 14 alpha-ACETOXY-13 alpha-HYDROXYMULIN-11-EN-20-OIC ACID MONOHYDRATE Jorge Borquez Article ISI SCIELO JOURNAL OF THE CHILEAN CHEMICAL SOCIETY (2018)
Crystal structure of 3-(2-chloro-6-methoxy-quinolin-3-yl)-5-phenylisoxazole (C19H13ClN2O2) Article ISI SCOPUS ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES (2018)
Crystal structure of 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,7,8-trimethoxy-4H-chromen-4-one, C19H18O8 Cardenas, A Article ISI SCOPUS ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES (2018)
Gastroprotective Activity of Parastrephia quadrangularis (Meyen), Cabrera from the Atacama Desert Ardiles, Alejandro; Barrientos, Ruth; Simirgiotis, Mario J.; Borquez, Jorge; Sepulveda, Beatriz; Areche, Carlos Article ISI SCOPUS MOLECULES (2018)
UHPLC-ESI-ORBITRAP-MS analysis of the native Mapuche medicinal plant palo negro (Leptocarpha rivularis DC. - Asteraceae) and evaluation of its antioxidant and cholinesterase inhibitory properties Jimenez-Gonzalez, A; Quispe, C; Riveros F.; Simirgiotis, MJ Article ISI SCOPUS JOURNAL OF ENZYME INHIBITION AND MEDICINAL CHEMISTRY (2018)
UHPLC-MS Metabolome Fingerprinting: The Isolation of Main Compounds and Antioxidant Activity of the Andean Species Tetraglochin ameghinoi (Speg.) Speg. Luna, L; Simirgiotis, MJ; Lima, B.; Feresin, GE; Tapia A. Article ISI SCOPUS MOLECULES (2018)
Crystal structure of 11-(p-coumaroyloxy)tremetone, C22H20O5 Muñoz, Rubén Article ISI SCOPUS ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES (2017)
High Resolution UHPLC-MS Metabolomics and Sedative-Anxiolytic Effects of Latua pubiflora: A Mystic Plant used by Mapuche Amerindians Sanchez-Montoya, EL Article ISI FRONTIERS IN PHARMACOLOGY (2017)
Fast Detection of Phenolic Compounds in Extracts of Easter Pears (Pyrus communis) from the Atacama Desert by Ultrahigh-Performance Liquid Chromatography and Mass Spectrometry (UHPLC-Q/Orbitrap/MS/MS) Simirgiotis, MJ; Quispe, C; Bórquez J.; Areche, C; Sepulveda, B Article ISI SCOPUS MOLECULES (2016)
Isolation of cytotoxic diterpenoids from the Chilean medicinal plant Azorella compacta Phil from the Atacama Desert by high-speed counter-current chromatography Bórquez J.; Bartolucci N.L.; Winterhalter, P; Vallejos J.; Jerz G.; simirgiotis, m. j. Article ISI SCOPUS JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE (2016)
A NON-CENTROSYMMETRIC POLYMORPH OF 5-HYDROXY-7-METHOXY-2-PHENYLCHROMAN-4-ONE Brito, I; Simirgiotis, MJ; Brito A.; Werner, MR; Bórquez J.; Winterhalter, P; Cardenas, A Article ISI SCIELO JOURNAL OF THE CHILEAN CHEMICAL SOCIETY (2015)
Crystal structure of 2-nor-1,2-secolycoserone, C24H32O4 Brito, I; Bórquez J.; Simirgiotis, M.; Neves-Vieira, M; Jerz G.; Winterhalter, P; Bolte, M; Cardenas, A Article ISI SCOPUS ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES (2014)