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Electrospray-Mass Spectrometry-Guided Targeted Isolation of Indole Alkaloids from Leaves of <i>Catharanthus roseus</i> by Using High-Performance Countercurrent Chromatography. [PDF]

Molecules
Yahyazadeh M, Selmar D, Jerz G.
europepmc   +1 more source

Performance comparison of downstream unit operations and process chains for the purification of amino acids for food, feed and pharma applications. [PDF]

Biotechnol Rep (Amst)
Prachár M, Buyel JF.
europepmc   +1 more source

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Separation of polysaccharides from Lycium barbarum L. by high-speed countercurrent chromatography with aqueous two-phase system.

International Journal of Biological Macromolecules, 2023
The traditional method for isolation and purification of polysaccharides is time-consuming. It often involves toxic solvents that destroy the function and structure of the polysaccharides, thus limiting in-depth research on the essential active ...
Yu Cao, Renbo Kou, Xinyi Huang, Ning-Li Wang, Duo-Long Di, Han Wang, Jian-Fei Liu   +6 more
semanticscholar   +1 more source

High-speed countercurrent chromatography as an efficient technique for large separation of plant polyphenols: A review.

Food Research International, 2022
Polyphenols, which are commonly found in fruits, vegetables, cereals, and legumes, are the most abundant dietary antioxidants. To date, numerous studies have demonstrated the ability of polyphenols to prevent the development of several diseases and ...
Lingxi Li, Jian Zhao, Tingting Yang, Bao-Shan Sun   +3 more
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A novel strategy by combining foam fractionation with high-speed countercurrent chromatography for the rapid and efficient isolation of antioxidants and cytostatics from Camellia oleifera cake.

Food Research International, 2023
Camellia oleifera cake is a by-product, which is rich in functional chemical components. However, it is typically used as animal feed with no commercial value.
Weixin Li, Li-Wei Zhu, Feng-Lun Zhang, Chunrui Han, Pengfei Li, Jian-Xin Jiang   +5 more
semanticscholar   +1 more source

Extraction and separation of flavonoids from Malus hupehensis using high-speed countercurrent chromatography based on deep eutectic solvent.

Journal of Chromatography A, 2021
In the present experiment, a green and highly efficient extraction method for flavonoids established on deep eutectic solvents (DESs) was investigated by using the response surface methodology.
Xu Cai, Mi Xiao, Xian-Wei Zou, Jin-Tian Tang, Bi-Sheng Huang, Hong-Kun Xue   +5 more
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Sustainable chromatographic purification of milbemectin: Application of high-speed countercurrent chromatography coupled with off-line atmospheric pressure solid analysis probe-high resolution mass spectrometry.

Journal of Chromatography A, 2023
Isolation of valuable chemicals is an important process in reagent manufacturing for the pharmaceutical and food science industries. This process is traditionally time-consuming, expensive, and consumes vast amounts of organic solvents. Considering green
Y. Terajima, R. Nagatomo, Mari Nunome, Shuichi Harada, Koichi Inoue   +4 more
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Effective Separation of Granaticins From Streptomyces Vilmorinianum YP1 Using High-Speed Countercurrent Chromatography and Their Characteristic Evaluation.

Journal of Separation Science
Granaticins and their derivatives are a series of benzoisochromanequinones (BIQs) compounds with remarkable biological activities, but their practical applications have been restricted due to the low separation efficiency of traditional methods.
Xuechen Si, Huilin Li, Jia-Rong Yang, Yun-Ping Zhu, Xue-Li Cao   +4 more
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An efficient strategy for large-scale preparation of low polarity gingerols directly from ginger crude extract by high-speed countercurrent chromatography with different rotation mode.

Journal of Separation Science, 2023
This study presents an efficient strategy for large-scale preparation of low polarity gingerols directly from ginger crude extract by high-speed countercurrent chromatography with different rotation mode.
Ji-Sheng Li, Qi-Qi Wang, Yao Wang, Mencuo La, Ruisha Mian, Liangliang He, Suo-Nan Ji, Deng-Lang Zou   +7 more
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