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Antioxidant activity of purple coneflower herb extracts, depending on the composition of the extragent

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dc.contributor.author Novash, Dzianis
dc.contributor.author Lukashou, Raman
dc.date.accessioned 2021-10-08T13:03:54Z
dc.date.available 2021-10-08T13:03:54Z
dc.date.issued 2021
dc.identifier.citation NOVASH, Dzianis, LUKASHOU, Raman. Antioxidant activity of purple coneflower herb extracts, depending on the composition of the extragent. In: Revista Farmaceutică a Moldovei. 2021, vol. 45, nr. 1, pp. 62-66. ISSN 1812-5077. en_US
dc.identifier.issn 1812-5077
dc.identifier.uri http://repository.usmf.md/handle/20.500.12710/18143
dc.description Belarusian State Medical University, Minsk, Republic of Belarus en_US
dc.description.abstract Rezumat. S-a cercetat dependenţa efectului antioxidant faţă de concentraţia acizilor hidroxicinamici din extractele din părţi aeriene de Echinacea purpurea, obţinute la utilizarea extragenţilor de diferită compoziţie. Extractele obţinute pe bază de propan-2-ol 20%, etanol 20%, metanol 40%, acetonă 40%, propilenglicol 40% și dimetilsilfoxid 40% în calitate de extragenţi, au prezentat o activitate antioxidantă ridicată în combinaţie cu un conţinut ridicat de acizi hidroxicinamici. Acești solvenţi pot fi folosiţi la elaborarea formelor farmaceutice. en_US
dc.description.abstract Abstract. The dependence of the antioxidant effect on the concentration of hydroxycinnamic acids in extracts from Echinacea purpurea herb obtained with the use of extractants of different composition was investigated. Extracts obtained using 20% propan-2-ol, 20% ethanol, 40% methanol, 40% acetone, 40% propylene glycol and 40% dimethyl sylfoxide as an extractant have high antioxidant activity in combination with a high content of hydroxycinnamic acids. These solvents can be offered for preparing dosage forms. en_US
dc.language.iso en en_US
dc.publisher Asociația Farmaciștilor din Republica Moldova en_US
dc.relation.ispartof Revista Farmaceutică a Moldovei en_US
dc.subject Echinacea purpurea en_US
dc.subject antioxidant activity en_US
dc.subject hydroxycinnamic acids en_US
dc.subject.ddc CZU: 615.322:582.998 en_US
dc.title Antioxidant activity of purple coneflower herb extracts, depending on the composition of the extragent en_US
dc.title.alternative Activitatea antioxidantă a extractelor din părţi aeriene de Echinacea purpurie, în funcţie de compoziţia extragentului en_US
dc.type Article en_US


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