TY - JOUR
T1 - An effective separation and purification of rutin and scoparone from Herba Artemisiae Scopariae by solid-phase extraction cartridges packed with an ionic liquid-based silica
AU - Ma, Wanwan
AU - Lee, Yuri
AU - Row, Kyung Ho
N1 - Publisher Copyright:
© 2017 Taylor & Francis.
PY - 2017/11/2
Y1 - 2017/11/2
N2 - Five types of ionic liquid-based silica were synthesized as solid-phase extraction (SPE) sorbents for separation and purification of bioactive compounds, that is, rutin and scoparone extracted from Herba Artemisiae Scopariae. The SilprBImCl material with the highest adsorption capacity was selected as the sorbent for SPE packing. Ethyl acetate and water were found to be suitable washing and eluting solvents, respectively. SilprBImCl was then applied to multi-phase extraction, and its superiority as a sorbent over the commercial cartridge was proven with high rutin and scoparone recoveries of 90.5% and 83.9%, respectively. This highlights the potential of ionic liquid-based silica materials applied to SPE and MPE.
AB - Five types of ionic liquid-based silica were synthesized as solid-phase extraction (SPE) sorbents for separation and purification of bioactive compounds, that is, rutin and scoparone extracted from Herba Artemisiae Scopariae. The SilprBImCl material with the highest adsorption capacity was selected as the sorbent for SPE packing. Ethyl acetate and water were found to be suitable washing and eluting solvents, respectively. SilprBImCl was then applied to multi-phase extraction, and its superiority as a sorbent over the commercial cartridge was proven with high rutin and scoparone recoveries of 90.5% and 83.9%, respectively. This highlights the potential of ionic liquid-based silica materials applied to SPE and MPE.
KW - Herba Artemisiae Scopariae
KW - ionic liquid-based silica
KW - multiple phase extraction
KW - packing sorbents
KW - solid-phase extraction
UR - http://www.scopus.com/inward/record.url?scp=85023749456&partnerID=8YFLogxK
U2 - 10.1080/01496395.2017.1340952
DO - 10.1080/01496395.2017.1340952
M3 - Article
AN - SCOPUS:85023749456
SN - 0149-6395
VL - 52
SP - 2547
EP - 2556
JO - Separation Science and Technology
JF - Separation Science and Technology
IS - 16
ER -