Academic Journal
PHENOLIC COMPOUNDS AGRIMONIA PILOSA DEPENDING ON THE PHASE OF PLANT DEVELOPMENT ; ФЕНОЛЬНЫЕ СОЕДИНЕНИЯ AGRIMONIA PILOSA LEDEB. В ЗАВИСИМОСТИ ОТ ФАЗЫ РАЗВИТИЯ РАСТЕНИЙ
| العنوان: | PHENOLIC COMPOUNDS AGRIMONIA PILOSA DEPENDING ON THE PHASE OF PLANT DEVELOPMENT ; ФЕНОЛЬНЫЕ СОЕДИНЕНИЯ AGRIMONIA PILOSA LEDEB. В ЗАВИСИМОСТИ ОТ ФАЗЫ РАЗВИТИЯ РАСТЕНИЙ |
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| المؤلفون: | Шалдаева, Татьяна Михайловна, Костикова, Вера Андреевна, Высочина, Галина Ивановна |
| المصدر: | chemistry of plant raw material; No 1 (2021); 151-158 ; Химия растительного сырья; № 1 (2021); 151-158 ; 1029-5143 ; 1029-5151 |
| بيانات النشر: | Altai State University |
| سنة النشر: | 2021 |
| المجموعة: | Altai State University: E-Journals / Научные журналы АлтГУ (Алтайский государственный университет) |
| مصطلحات موضوعية: | Agrimonia pilosa, dynamic, leaves, reproductive organs, phenolic compounds, flavonoids, HPLC, динамика, листья, репродуктивные органы, фенольные соединения, флавоноиды, ВЭЖХ |
| الوصف: | The composition and content of phenolic compounds in the organs of the above-ground part of Agrimonia pilosa Ledeb. depending on the phase of plant development were studied by high performance liquid chromatography (HPLC). Fourteen compounds found in water-ethanol extracts from organs of A. pilosa. Flavonols (kaempferol, astragalin, kaempferol-3-O-β-rutinoside, quercetin, hyperoside and rutin), flavones (apigenin, vitexin, luteolin and luteolin-7-glucoside) and phenolic acids (chlorogenic, caffeic, vanillic and ellagic acids) have been identified. Hyperoside, rutin, and ellagic acid were the major constituents in the extracts from the leaves and the reproductive organs of the species. The highest content of rutin were found in the leaves during vegetative growth and in the inflorescences (2.75 and 2.67 mg/g, respectively). The highest content of hyperoside were observed in leaves in the phase of budding and fruiting (2.02 and 2.25 mg/g). The highest content of ellagic acid were revealed in leaves in the fruiting phase and in buds (3.49 and 2.09 mg/g). The highest total phenolic content was found in the leaves during the fruiting (21.1 mg/g). Unidentified flavonols number 12 and 13 (1.62 and 2.76 mg/g, respectively) were the domi-nant components in the leaves in the growing phase. The total content of phenolic compounds in buds (9.52 mg/g) and in inflorescences (9.80mg/g) was the same. The total content of phenolic compounds in fruits was two times less (4.24 mg/g) than in buds and inflorescences. ; Проведено изучение состава и содержания фенольных соединений в органах надземной части Agrimonia pilosa Ledeb. в зависимости от фазы развития растений методом высокоэффективной жидкостной хроматографии (ВЭЖХ). Идентифицированы 14 соединений – кемпферол и его гликозиды астрагалин, кемпферол-3-О-β-рутинозид, кверцетин, гликозиды кверцетина гиперозид, рутин, флавоны апигенин и его С-гликозид витексин, лютеолин, лютеолин-7-глюкозид, а также кислоты – хлорогеновая, кофейная, ванилиновая и эллаговая. Доминирующими ... |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | Russian |
| Relation: | http://journal.asu.ru/cw/article/view/6628/7591; http://journal.asu.ru/cw/article/view/6628 |
| DOI: | 10.14258/jcprm.2021016628 |
| الاتاحة: | http://journal.asu.ru/cw/article/view/6628 https://doi.org/10.14258/jcprm.2021016628 |
| Rights: | Copyright (c) 2021 Химия растительного сырья ; https://creativecommons.org/licenses/by/4.0 |
| رقم الانضمام: | edsbas.CFD65B98 |
| قاعدة البيانات: | BASE |
| DOI: | 10.14258/jcprm.2021016628 |
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