Published September 30, 2022 | Version v1

PHENOLIC COMPOUNDS FROM THE BARK OF THE ROOTS OF TAMARIX OF THE TAMARICACEAE FAMILY

  • 1. Karakalpak State University named after Berdakh

Description

Abstract

The work is devoted to the study of secondary metabolites of the halophyte plant Tamarisk, growing in the territory of the Republic of Karakalpakstan (Uzbekistan). Root bark and tandem quadrupole-time-of-flight chromato-mass spectrometry were used for the study. As a result, monomeric phenolic compounds were found and identified as compound precursors and 20 base (major) peaks of compounds. Thus, 6 compounds were identified at Rt 1.724. They are identified as ({6-[2-(3,4-Dihydroxyphenyl)-4-[2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-8-yl]-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-6-yl]-3,4,5-trihydroxyoxan-2-yl}methoxy)sulfonic acid, Petunidin 3-O-(6''-p-coumaroyl-glucoside), (1R,6R,13R)-5,13-Bis(3,4-dihydroxyphenyl)-4,12,14-trioxapentacyclo [11.7.1.02,11.03,8.015,20] henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19-tetrol, Cyanidin 3-O-xylosyl-rutinoside, Epigallocatechin-(4beta->8)-4'-O-methylgallocatechin, 3-Feruloylquinic acid.

Аннотация

Работа посвящена изучению вторичных метаболитов растения-галофита Гребенщик Тамариск, произрастающего на территории Республики Каракалпакстан (Узбекистан). Для исследования были использованы кора корней и метод тандемный квадруполь-времяпролетный хромато-масс-спектрометрии. В результате были обнаружены и идентифицированы мономерные фенольные соединения в качестве прекурсоров соединений и 20 базовых (мажорных) пиков соединений. Так, идентифицировано, при Rt 1,724 выявлено 6 соединений. Они идентифицированы как ({6-[2-(3,4-Дигидроксифенил)-4-[2-(3,4-дигидроксифенил)-3,5,7-тригидрокси-3,4-дигидро-2H-1-бензопиран-8-ил]-3,5,7-тригидрокси-3,4-дигидро-2H-1-бензопиран-6-ил]-3,4,5-тригидроксиоксан-2-ил}метокси)сульфоновая кислота, петунидин 3-O-(6''-p-кумароил-глюкозид), (1R,6R,13R)-5,13-Бис (3,4-дигироксифенил)-4,12,14-триоксапентацикло[11.7.1.02,11.03,8.015,20]геникоза-2(11),3(8),9,15,17,19-гексаен-6,9,17,19-тетрол, цианидин 3-O-ксилозил-рутинозид, эпигаллокатехин-(4beta->8)-4'-O-метилгаллокатехин, 3-ферулхинная кислота.

Notes

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