Отправить статью по E-mail Microcolumn HPLC-UV Analysis of Glycyrrhiza Uralensis and Licorice Preparations
- Авторы: Vennos C.1, Olennikov D.2, Zilfikarov I.3
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Учреждения:
- Regulatory and Medical Scientific Affairs
- Institute of General and Experimental Biology Siberian Branch, Russian Academy of Sciences
- Scientific Center of Biomedical Technologies, All-Russia Research Institute of Medicinal and Aromatic Plants (VILAR)
- Выпуск: Том 52, № 12 (2019)
- Страницы: 986-991
- Раздел: Article
- URL: https://journals.rcsi.science/0091-150X/article/view/245570
- DOI: https://doi.org/10.1007/s11094-019-01938-9
- ID: 245570
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Аннотация
A microcolumn HPLC method with UV detection (MC-HPLC-UV) using ProntoSIL-120-5-C18 sorbent (1 × 60 mm, 1 μm) and gradient elution by LiClO4(4.1 M)/HClO4(0.1 M)–MeCN was developed for quantitative analysis of seven compounds (liquiritin-2″-O-glucoside, liquiritin, isoliquiritin-2″-O-apioside, isoliquiritin, licorice-saponin G2, yunganoside E2, glycyrrhizic acid) in Glycyrrhiza uralensis Fisch. roots. Validation of the procedure showed that the metrological parameters were satisfactory. The procedure was used for research on G. uralensis roots growing in Siberia and quantitative analysis of glycyrrhizic acid in 28 commercial licorice preparations.
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Об авторах
Cecile Vennos
Regulatory and Medical Scientific Affairs
Email: olennikovdn@mail.ru
Швейцария, Padma AG, Hinwil
D. Olennikov
Institute of General and Experimental Biology Siberian Branch, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: olennikovdn@mail.ru
Россия, Buryat Republic, Ulan-Ude, 670047
I. Zilfikarov
Scientific Center of Biomedical Technologies, All-Russia Research Institute of Medicinal and Aromatic Plants (VILAR)
Email: olennikovdn@mail.ru
Россия, Moscow, 117216
