Two new phenolic glycosides with anti-complementary activity from the roots of Sanguisorba officinalis L

В статье приводятся результаты классификации разнотравных лугов поймы р. Вятки, проведенной с использованием доминантно-флористического метода. Разнотравные луга поймы р. Вятки отнесены к 3 вариантам ранее описанных ассоциаций. Вариант alopecurus pratensis — новый в ранее выделенной автором в пойме р. Вятки асс. Geranio pratensis—Filipenduletum ulmariae. Вариант leucanthemum vulgare — новый в приводимой для европейских лугов асс. Alchemillo—Festucetum pratensis Hadac, 1969. Вариант sanguisorba officinalis асс. Galio—Alopeceuretum Hundt 58 описан ранее в пойме р. Эльбы. Дана характеристика выделенных вариантов, проведено их сравнение со сходными, описанными в литературе синтаксонами, а также с близкими типологическими единицами, ранее отмеченными автором в пойме р. Вятки.

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Antioxidant and immunomodulatory activities of polysaccharides from the roots of Sanguisorba officinalis

International Journal of Biological Macromolecules ◽

10.1016/j.ijbiomac.2012.08.019 ◽

2012 ◽

Vol 51 (5) ◽

pp. 1057-1062 ◽

Cited By ~ 46

Author(s):

Lin Zhang ◽

Sundar Rao Koyyalamudi ◽

Sang Chul Jeong ◽

Narsimha Reddy ◽

Paul T. Smith ◽

...

Keyword(s):

Sanguisorba Officinalis

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Determination of Triterpenoids and Phenolic Acids from Sanguisorba officinalis L. by HPLC-ELSD and Its Application

Molecules ◽

10.3390/molecules26154505 ◽

2021 ◽

Vol 26 (15) ◽

pp. 4505

Author(s):

Jiahui Sun ◽

Chunli Gan ◽

Jing Huang ◽

Zhenyue Wang ◽

Chengcui Wu ◽

...

Keyword(s):

Phenolic Acids ◽

High Performance ◽

Gradient Elution ◽

Light Scattering Detection ◽

Evaporative Light Scattering ◽

Acetic Acid Water ◽

Sanguisorba Officinalis ◽

Functional Components ◽

Gradient Elution Mode

A novel analytical method involving high-performance liquid chromatography with evaporative light scattering detection (HPLC-ELSD) was developed for simultaneous determination of 11 phenolic acids and 12 triterpenes in Sanguisorba officinalis L. Chromatographic separation was conducted with gradient elution mode by using a DiamonsilTM C18 column (250 mm × 4.6 mm, 5 μm) with the mobile phase of 0.1% acetic acid water (A) and methanol (B). The drift tube temperature of ELSD was set at 70 °C and the nitrogen cumulative flow rate was 1.6 L/min. The method was fully validated to be linear over a wide concentration range (R2 ≥ 0.9991). The precisions (RSD) were less than 3.0% and the recoveries were between 97.7% and 101.4% for all compounds. The results indicated that this method is accurate and effective for the determination of 23 functional components in Sanguisorba officinalis L. and could also be successfully applied to study the influence of processing method on those functional components in Sanguisorba officinalis L.

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