265
Sources
Target compounds
Deep eutectic solvent
Extraction
process
Quantification
method
Compounds’
recovery
from deep
eutectic
solvent
References
Berberidis
Radix
Aloe-emodin; rhein; emodin; physcion;
chrysophanol; ginsenoside Rg1;
notoginsenoside R1; ginsenoside Rb1L;
lithospermic acid; rosmarinic acid;
salvianolic acid; jatrorrhizine
hydrochloride; palmatine hydrochloride;
berberine hydrochloride; icariin
Choline Chloride/
levulinic acid 1:2
UAE
HPLC-UV (C18)
Duan et al.
(2016)
Epimedii Folium
Notoginseng
Radix Rhizoma
Rhei Rhizoma et
Radix
Salviae
Miltiorrhizae
Radix
Platycladi
Cacumen
Myricitrin; quercitrin; amentoflavone;
hinokiflavone
Choline chloride/
levulinic acid 1:2
UAE
HPLC-DAD (C18) Macroporous
resin LX-38
from 77.44%
to 98.92%
Zhuang et al.
(2017)
Grape skin
(+)-Catechin; delphinidin-3-O-glucoside;
cyanidin-3-O-glucoside; petunidin-3-Oglucoside; peonidin-3-O-glucoside;
malvidin-3-O-glucoside;
quercetin-3-O-glucoside
Choline chloride/oxalic
acid 1:1
Stirring
HPLC-DAD (C18)
Cvjetko
Bubalo et al.
(2016)
MAE
UAE
Grape skin
Total anthocyanins; total polyphenols;
delphinin; cyanidin; peonidin; malvidin
glycoside
Citric
acid/D-(+)-maltose 4:1
Stirring
UPLC-Q-TOF-MS
(C18)
Jeong et al.
(2015)
Heating
Folin-Ciocalteu, pH
differential method
Vortexing
Stirring +
heating
UAE
Pigeon pea
roots
Genistin; genistein; apigenin
Choline chloride/1,6hexanediol 1:7
HRE
RP-HPLC (C18)
Cui et al.
(2015)
UAE
MAE
(continued)
7 Extraction of Plant and Algal Polyphenols Using Eutectic Solvents