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Chemical characterization, antioxidant activity, -amylase and acetylcholinesterase inhibitory potential of Angelica pancicii Vandas ex Velen / Caracterización química, actividad antioxidante, potencial inhibidor de -amilasa y acetilcolinesterasa de Angelica pancicii Vandas ex Velen
Trendafilova, Antoaneta; Ozek, Gulmira; Yurb, Suleyman; Goger, Fatih; Ozek, Temel; Rangelov, Miroslav; Todorova, Milka; Aneva, Ina.
  • Trendafilova, Antoaneta; Bulgarian Academy of Sciences. Institute of Organic Chemistry with Centre of Phytochemistry. Sofia. BG
  • Ozek, Gulmira; Anadolu University. Faculty of Pharmacy. Department of Pharmacognosy. Eskisehir. TR
  • Yurb, Suleyman; Anadolu University. Medical Plant, Drug and Scientific Research and Application Center (AUBIBAM). Eskisehir. TR
  • Goger, Fatih; Anadolu University. Medical Plant, Drug and Scientific Research and Application Center (AUBIBAM). Eskisehir. TR
  • Ozek, Temel; Anadolu University. Faculty of Pharmacy. Department of Pharmacognosy. Eskisehir. TR
  • Rangelov, Miroslav; Bulgarian Academy of Sciences. Institute of Organic Chemistry with Centre of Phytochemistry. Sofia. BG
  • Todorova, Milka; Bulgarian Academy of Sciences. Institute of Organic Chemistry with Centre of Phytochemistry. Sofia. BG
  • Aneva, Ina; Bulgarian Academy of Sciences. Institute of Biodiversity and Ecosystema Research. Sofia. BG
Bol. latinoam. Caribe plantas med. aromát ; 21(4): 418-430, jul. 2022. ilus, tab
Artigo em Inglês | LILACS | ID: biblio-1524860
ABSTRACT
Abstract: Comparative study GC - FID /M S of essential oils of fruits, leaves and roots of the endemic plant Angelica pancicii Vandas ex Velen. revealed a significant difference in their chemical composition. The enantiomeric purity of the main component in the fruit oil (+) - ß - phellandrene was a lso confirmed. In addition, imperatorin, isoimperatorin, oxypeucedanin, oxypeucedanin hydrate, angeloylpangelin and umbelliprenin were isolated from the fruit hexane extract. The content of these coumarins in the hexane extracts from different plant parts was further determined by HPLC. The essential oils and hexane extracts were assessed for their antioxidant potential and inhibitory effect towards  - amylase and acetylcholinesterase enzymes. The fruit and leaf essential oils (> 80%) as well as the fruit he xane extract (> 62%) significantly inhibited acetylcholinesterase enzyme. Distinguish free radical scavenging properties were detected for the leaf (Inh. 95.0 ± 2.2 %) and the root (Inh. 66.0 ± 2.4 %) extracts.
RESUMEN
Resumen: Estudio comparativo GC - FID / MS de aceites esenciales de frutas, hojas y raíces de la planta endémica Angelica pancicii Vandas ex Velen revelaron una dife rencia significativa en su composición química. También se confirmó la pureza enantiomérica del componente principal del aceite de fruta (+) - ß - felandreno. Además, se aislaron imperatorina, isoimperatorina, oxipeucedanina, hidrato de oxipeucedanina, angeloi lpangelina y umbeliprenina del extracto de hexano del fruto. El contenido de estas cumarinas en los extractos de hexano de diferentes partes de la planta se determinó adicionalmente mediante HPLC. Los aceites esenciales y extractos de hexano se evaluaron p or su potencial antioxidante efecto inhibidor de las enzimas -  - amilasa y acetilcolinesterasa. Los aceites esenciales de frutas y hojas (> 80%), así como el extracto de hexano de frutas (> 62%) inhibieron significativamente la enzima acetilcolinesterasa. Se detectaron propiedades de captación de radicales libres diferenciadas para los extractos de hoja (Inh. 95,0 ± 2,2%) y de raíz (Inh. 66,0 ± 2,4%).
Assuntos


Texto completo: DisponíveL Índice: LILACS (Américas) Assunto principal: Acetilcolinesterase / Angelica / Alfa-Amilases Idioma: Inglês Revista: Bol. latinoam. Caribe plantas med. aromát Assunto da revista: Botânica / Medicina / Plantas Medicinais / Terapias Complementares Ano de publicação: 2022 Tipo de documento: Artigo País de afiliação: Bulgária / Turquia Instituição/País de afiliação: Anadolu University/TR / Bulgarian Academy of Sciences/BG

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Texto completo: DisponíveL Índice: LILACS (Américas) Assunto principal: Acetilcolinesterase / Angelica / Alfa-Amilases Idioma: Inglês Revista: Bol. latinoam. Caribe plantas med. aromát Assunto da revista: Botânica / Medicina / Plantas Medicinais / Terapias Complementares Ano de publicação: 2022 Tipo de documento: Artigo País de afiliação: Bulgária / Turquia Instituição/País de afiliação: Anadolu University/TR / Bulgarian Academy of Sciences/BG