Evidence-Based Complementary and Alternative Medicine / 2016 / Article / Tab 7

Research Article

Antioxidant and Wound Healing Activity of Polyherbal Fractions of Clinacanthus nutans and Elephantopus scaber

Table 7

List of flavonoids tentatively identified in aqueous fractions.

CharacteristicsAqueous fraction MS+/MS

M−H ()730.1724610.154580.1445564.1488594.1595448.1011534.1385462.0813550.1329462.0803516.1266
Error (ppm)2.96−1.05−2.81−1.5−1.74−1.29−2.08−3.28−1.15−1.090.37
Molecular formulaC34H34O18C27H30O16C26H28O15C26H28O14C27H30O15C21H20O11C25H26O13C21H18O12C25H26O14C21H18O12C25H24O12
Proposed compoundABCDEFGHIJK

A: isorientin 4′-O-glucoside 2′′-O-p-hydroxybenzoagte 18; B: 6-hydroxyluteolin 7-rutinoside 17; C: isoorientin 2′′-O-apiofuranoside 1; D: vitexin 2′′-O-xyloside 2; E: isoorientin 7-O-rhamnoside 19; F: scutellarein 7-glucoside 20; G: 6,8-Di-C-beta-D-arabinopyranosylapigenin 4; H: scutellarein 5-glucuronide 21; I: kaempferol 3,4′-dixyloside 22; J: 5,6,7,2′-tetrahydroxyflavone 7-glucuronide 23; K: apigenin 7-(2′′,3′′-diacetylglucoside) 5.

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