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Ionic liquid-based ultrasound-assisted extraction of fangchinoline and tetrandrine from Stephaniae tetrandrae.
J Sep Sci. 2009 Oct; 32(20):3550-4.JS

Abstract

An ionic liquid-based ultrasound-assisted extraction method has been developed for the effective extraction of fangchinoline and tetrandrine from Stephaniae tetrandrae. The effects of some ultrasound-assisted extraction parameters including the concentration of [BMIM][BF(4)], pH, ultrasonic power and time were investigated to optimize the ultrasound-assisted extraction conditions. Compared to the regular ultrasound-assisted extraction and traditional refluent extraction, the proposed [BMIM][BF(4)]-based ultrasound-assisted extraction offered shorter extraction times (from 6 h to 40 min) and remarkable higher efficiencies (approximately 30% improved), which supported the suitability of the proposed approach. In addition, the proposed approach was confirmed by the good correlation coefficient (R(2)), recovery and reproducibility (RSD, n = 5), which were in the range of 0.9992-0.9995, 85.5-101.1%, and 1.87-4.33%, respectively.

Authors+Show Affiliations

Shandong Analysis and Test Center, Shandong Academy of Sciences, Jinan, Shandong, China.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Evaluation Study
Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

19764054

Citation

Zhang, Lijin, et al. "Ionic Liquid-based Ultrasound-assisted Extraction of Fangchinoline and Tetrandrine From Stephaniae Tetrandrae." Journal of Separation Science, vol. 32, no. 20, 2009, pp. 3550-4.
Zhang L, Geng Y, Duan W, et al. Ionic liquid-based ultrasound-assisted extraction of fangchinoline and tetrandrine from Stephaniae tetrandrae. J Sep Sci. 2009;32(20):3550-4.
Zhang, L., Geng, Y., Duan, W., Wang, D., Fu, M., & Wang, X. (2009). Ionic liquid-based ultrasound-assisted extraction of fangchinoline and tetrandrine from Stephaniae tetrandrae. Journal of Separation Science, 32(20), 3550-4. https://doi.org/10.1002/jssc.200900413
Zhang L, et al. Ionic Liquid-based Ultrasound-assisted Extraction of Fangchinoline and Tetrandrine From Stephaniae Tetrandrae. J Sep Sci. 2009;32(20):3550-4. PubMed PMID: 19764054.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Ionic liquid-based ultrasound-assisted extraction of fangchinoline and tetrandrine from Stephaniae tetrandrae. AU - Zhang,Lijin, AU - Geng,Yanling, AU - Duan,Wenjuan, AU - Wang,Daijie, AU - Fu,Maorun, AU - Wang,Xiao, PY - 2009/9/19/entrez PY - 2009/9/19/pubmed PY - 2010/1/6/medline SP - 3550 EP - 4 JF - Journal of separation science JO - J Sep Sci VL - 32 IS - 20 N2 - An ionic liquid-based ultrasound-assisted extraction method has been developed for the effective extraction of fangchinoline and tetrandrine from Stephaniae tetrandrae. The effects of some ultrasound-assisted extraction parameters including the concentration of [BMIM][BF(4)], pH, ultrasonic power and time were investigated to optimize the ultrasound-assisted extraction conditions. Compared to the regular ultrasound-assisted extraction and traditional refluent extraction, the proposed [BMIM][BF(4)]-based ultrasound-assisted extraction offered shorter extraction times (from 6 h to 40 min) and remarkable higher efficiencies (approximately 30% improved), which supported the suitability of the proposed approach. In addition, the proposed approach was confirmed by the good correlation coefficient (R(2)), recovery and reproducibility (RSD, n = 5), which were in the range of 0.9992-0.9995, 85.5-101.1%, and 1.87-4.33%, respectively. SN - 1615-9314 UR - https://www.unboundmedicine.com/medline/citation/19764054/Ionic_liquid_based_ultrasound_assisted_extraction_of_fangchinoline_and_tetrandrine_from_Stephaniae_tetrandrae_ L2 - https://doi.org/10.1002/jssc.200900413 DB - PRIME DP - Unbound Medicine ER -