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Leal CM, Leitão SG, de Mello LLO, Rangel IDC, da Silva CVA, Miranda MD, Tucci AR, de Assis CB, Sacramento CDQ, Fintelman-Rodrigues N, Koolen HHF, Vaz BG, Simas RC, Leitão GG. Bioassay-Guided Fractionation of Siparuna glycycarpa n-Butanol Extract with Inhibitory Activity against Influenza A(H1N1)pdm09 Virus by Centrifugal Partition Chromatography (CPC). Molecules 2022; 27:399. [PMID: 35056716 PMCID: PMC8781433 DOI: 10.3390/molecules27020399] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 01/04/2022] [Accepted: 01/05/2022] [Indexed: 02/05/2023] Open
Abstract
Siparuna glycycarpa occurs in the Amazon region, and some species of this genus are used in Brazilian folk medicine. A recent study showed the inhibitory effect of this species against influenza A(H1N1)pdm09 virus, and in order to acquire active fractions, a polar solvent system n-butanol-methanol-water (9:1:10, v/v) was selected and used for bioassay-guided fractionation of n-butanol extract by centrifugal partition chromatography (CPC). The upper phase was used as stationary phase and the lower phase as mobile (descending mode). Among the collected fractions, the ones coded SGA, SGC, SGD, and SGO showed the highest antiviral inhibition levels (above 74%) at 100 µg·mL-1 after 24 h of infection. The bioactive fractions chemical profiles were investigated by LC-HRMS/MS data in positive and negative ionization modes exploring the Global Natural Products Social Molecular Networking (GNPS) platform to build a molecular network. Benzylisoquinoline alkaloids were annotated in the fractions coded SGA, SGC, and SGD collected during elution step. Aporphine alkaloids, O-glycosylated flavonoids, and dihydrochalcones in SGO were acquired with the change of mobile phase from lower aqueous to upper organic. Benzylisoquinolinic and aporphine alkaloids as well as glycosylated flavonoids were annotated in the most bioactive fractions suggesting this group of compounds as responsible for antiviral activity.
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Affiliation(s)
- Carla Monteiro Leal
- Programa de Pós-Graduação em Biotecnologia Vegetal e Bioprocessos (PBV), Centro de Ciências da Saúde, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil;
- Instituto de Pesquisas de Produtos Naturais, Centro de Ciências da Saúde, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (L.L.O.d.M.); (I.d.C.R.)
| | - Suzana Guimarães Leitão
- Faculdade de Farmácia, Centro de Ciências da Saúde, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil;
| | - Leonardo Luiz Oliveira de Mello
- Instituto de Pesquisas de Produtos Naturais, Centro de Ciências da Saúde, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (L.L.O.d.M.); (I.d.C.R.)
| | - Isabel de Castro Rangel
- Instituto de Pesquisas de Produtos Naturais, Centro de Ciências da Saúde, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (L.L.O.d.M.); (I.d.C.R.)
| | - Carlos Vinicius Azevedo da Silva
- Grupo de Pesquisas em Metabolômica e Espectrometria de Massas, Escola Superior de Ciências da Saúde, Universidade do Estado do Amazonas, Manaus 69065-000, Brazil; (C.V.A.d.S.); (H.H.F.K.)
| | - Milene Dias Miranda
- Laboratório de Vírus Respiratórios e do Sarampo, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-210, Brazil; (M.D.M.); (A.R.T.)
| | - Amanda Resende Tucci
- Laboratório de Vírus Respiratórios e do Sarampo, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-210, Brazil; (M.D.M.); (A.R.T.)
| | - Camilla Blanco de Assis
- Laboratório de Imunofarmacologia, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-210, Brazil; (C.B.d.A.); (C.d.Q.S.); (N.F.-R.)
- Centro de Desenvolvimento Tecnológico em Saúde, Instituto Nacional de Ciência e Tecnologia de Gestão da Inovação em Doenças Negligenciadas, Fundação Oswaldo Cruz, Rio de Janeiro 21041-210, Brazil
| | - Carolina de Queiroz Sacramento
- Laboratório de Imunofarmacologia, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-210, Brazil; (C.B.d.A.); (C.d.Q.S.); (N.F.-R.)
- Centro de Desenvolvimento Tecnológico em Saúde, Instituto Nacional de Ciência e Tecnologia de Gestão da Inovação em Doenças Negligenciadas, Fundação Oswaldo Cruz, Rio de Janeiro 21041-210, Brazil
| | - Natalia Fintelman-Rodrigues
- Laboratório de Imunofarmacologia, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro 21041-210, Brazil; (C.B.d.A.); (C.d.Q.S.); (N.F.-R.)
- Centro de Desenvolvimento Tecnológico em Saúde, Instituto Nacional de Ciência e Tecnologia de Gestão da Inovação em Doenças Negligenciadas, Fundação Oswaldo Cruz, Rio de Janeiro 21041-210, Brazil
| | - Hector Henrique Ferreira Koolen
- Grupo de Pesquisas em Metabolômica e Espectrometria de Massas, Escola Superior de Ciências da Saúde, Universidade do Estado do Amazonas, Manaus 69065-000, Brazil; (C.V.A.d.S.); (H.H.F.K.)
| | - Boniek Gontijo Vaz
- Laboratório de Cromatografia e Espectrometria de Massas (LaCEM), Instituto de Química, Universidade Federal de Goiás, Goiânia 74690-900, Brazil; (B.G.V.); (R.C.S.)
| | - Rosineide Costa Simas
- Laboratório de Cromatografia e Espectrometria de Massas (LaCEM), Instituto de Química, Universidade Federal de Goiás, Goiânia 74690-900, Brazil; (B.G.V.); (R.C.S.)
| | - Gilda Guimarães Leitão
- Instituto de Pesquisas de Produtos Naturais, Centro de Ciências da Saúde, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (L.L.O.d.M.); (I.d.C.R.)
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Easy Computation of the Various Topologies and Modes of Liquid–Liquid Partition Chromatography by the Theory of Random Walks. SEPARATIONS 2021. [DOI: 10.3390/separations8040041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The article revisits the discrete recurrence method to model the instruments of liquid–liquid partition chromatography as counter-current chromatography (CCC) and centrifugal partition chromatography (CPC). The purpose is to simplify the computation of the concentration profiles without supplementary approximations, rather by going back to the seminal model of binomial random walks, associated with the stochastic master equation that generates simple discrete recurrence relations. It fits the model of the prototype of liquid–liquid chromatography: the Craig’s apparatus. Three emblematic separation technique group cases are computed in batch injection, batch multiple dual mode (MDM), and continuous injection by the “True Moving Bed” (TMB) in CPC.
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Kostanyan AA, Voshkin AA, Belova VV. Analytical, Preparative, and Industrial-Scale Separation of Substances by Methods of Countercurrent Liquid-Liquid Chromatography. Molecules 2020; 25:E6020. [PMID: 33353256 PMCID: PMC7766798 DOI: 10.3390/molecules25246020] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 12/12/2020] [Accepted: 12/15/2020] [Indexed: 11/16/2022] Open
Abstract
Countercurrent liquid-liquid chromatographic techniques (CCC), similar to solvent extraction, are based on the different distribution of compounds between two immiscible liquids and have been most widely used in natural product separations. Due to its high load capacity, low solvent consumption, the diversity of separation methods, and easy scale-up, CCC provides an attractive tool to obtain pure compounds in the analytical, preparative, and industrial-scale separations. This review focuses on the steady-state and non-steady-state CCC separations ranging from conventional CCC to more novel methods such as different modifications of dual mode, closed-loop recycling, and closed-loop recycling dual modes. The design and modeling of various embodiments of CCC separation processes have been described.
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Affiliation(s)
| | - Andrey A. Voshkin
- Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, 31 Leninskii pr., 119991 Moscow, Russia; (A.A.K.); (V.V.B.)
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Lorántfy L, Rutterschmid D, Örkényi R, Bakonyi D, Faragó J, Dargó G, Könczöl Á. Continuous Industrial-Scale Centrifugal Partition Chromatography with Automatic Solvent System Handling: Concept and Instrumentation. Org Process Res Dev 2020. [DOI: 10.1021/acs.oprd.0c00338] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- László Lorántfy
- RotaChrom Technologies LLC, 151 Fő út, H-2370 Dabas, Hungary
| | | | - Róbert Örkényi
- RotaChrom Technologies LLC, 151 Fő út, H-2370 Dabas, Hungary
| | - Dávid Bakonyi
- RotaChrom Technologies LLC, 151 Fő út, H-2370 Dabas, Hungary
| | - József Faragó
- RotaChrom Technologies LLC, 151 Fő út, H-2370 Dabas, Hungary
| | - Gergő Dargó
- RotaChrom Technologies LLC, 151 Fő út, H-2370 Dabas, Hungary
| | - Árpád Könczöl
- RotaChrom Technologies LLC, 151 Fő út, H-2370 Dabas, Hungary
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Pan Z, Xiong F, Chen YL, Wan GG, Zhang Y, Chen ZW, Cao WF, Zhou GY. Traceability of Geographical Origin in Gentiana straminea by UPLC-Q Exactive Mass and Multivariate Analyses. Molecules 2019; 24:E4478. [PMID: 31817679 PMCID: PMC6943584 DOI: 10.3390/molecules24244478] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Revised: 12/03/2019] [Accepted: 12/04/2019] [Indexed: 12/31/2022] Open
Abstract
The root of Gentiana straminea Maxim. (Gentianaceae), is officially listed as "Qin-Jiao" in the Chinese Pharmacopoeia for the treatment of rheumatic arthritis, icteric hepatitis, constipation, pain, and hypertension. To establish the geographical origin traceability in G. straminea, its chemical profiles were determined by a UPLC-Q exactive mass spectrometer, from which 43 compounds were identified by comparing retention times and mass spectrometry. Meanwhile, a pair of isomers (loganin and secologanol) was identified by mass spectrometry based on their fragmentation pathway. A total of 42 samples from difference habitats were determined by an UPLC-Q exactive mass spectrometer and the data were assayed with multivariate statistical analysis. Eight characteristic compounds were identified to determine the geographical origin of the herb. To estimate the key characteristic markers associated with pharmacological function, the inhibiting activities of nitric oxide (NO) production in lipopolysaccharide (LPS)-induced macrophages were examined. This finding is crucial in realizing the determination of botanical origin and evaluating the quality of G. straminea.
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Affiliation(s)
- Zheng Pan
- College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, China; (G.-G.W.); (W.-F.C.)
| | - Feng Xiong
- Qinghai Provincial Key Laboratory of Qinghai-Tibet Plateau Biological Resources, Northwest Institute of Plateau Biology, Chinese Academy of Science, Xining 810008, China;
| | - Yi-Long Chen
- Chongqing Academy of Chinese Materia Medica, Chongqing 404000, China;
| | - Guo-Guo Wan
- College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, China; (G.-G.W.); (W.-F.C.)
| | - Yi Zhang
- Centre for Academic Inheritance and Innovation of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu 611130, China;
| | - Zhi-Wei Chen
- Chongqing Key Laboratory of Traditional Chinese Medicine for Prevention and Cure of Metabolic Diseases, Chongqing 400016, China;
| | - Wen-Fu Cao
- College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, China; (G.-G.W.); (W.-F.C.)
| | - Guo-Ying Zhou
- Qinghai Provincial Key Laboratory of Qinghai-Tibet Plateau Biological Resources, Northwest Institute of Plateau Biology, Chinese Academy of Science, Xining 810008, China;
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Affiliation(s)
- Marek Studziński
- Planar Chromatography Department, Faculty of Chemistry, Maria Curie-Skłodowska University, Lublin, Poland
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Friesen JB, McAlpine JB, Chen SN, Pauli GF. The 9th International Countercurrent Chromatography Conference held at Dominican University, Chicago, USA, August 1-3, 2016. J Chromatogr A 2017; 1520:1-8. [PMID: 28939232 DOI: 10.1016/j.chroma.2017.08.077] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2017] [Revised: 08/23/2017] [Accepted: 08/25/2017] [Indexed: 01/06/2023]
Abstract
The 9th International Countercurrent Chromatography Conference (CCC 2016) was held at Dominican University near Chicago, IL (USA), from August 1st-3rd, 2016. The biennial CCC 20XX conferences provide an opportunity for countercurrent chromatography and centrifugal partition chromatography (CCC/CPC) manufactures, marketers, theorists, and research scientists to gather together socially, learn from each other, and advance countercurrent separation technology. A synopsis of the conference proceedings as well as a series of short reviews of the special edition articles is included in this document. Many productive discussions and collegial conversation at CCC 2016 attested to the liveliness, connectivity, and productivity of the global countercurrent research community and bodes well for the success of the 10th conference at the University of Braunschweig, Germany on August 1-3, 2018.
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Affiliation(s)
- J Brent Friesen
- Department of Medicinal Chemistry and Pharmacognosy, College of Pharmacy, University of Illinois at Chicago, Chicago, IL 60612, USA; Physical Sciences Department, Rosary College of Arts and Sciences, Dominican University, River Forest, IL 60305, USA.
| | - James B McAlpine
- Department of Medicinal Chemistry and Pharmacognosy, College of Pharmacy, University of Illinois at Chicago, Chicago, IL 60612, USA; Institute for Tuberculosis Research, College of Pharmacy, University of Illinois at Chicago, Chicago, IL 60612, USA
| | - Shao-Nong Chen
- Department of Medicinal Chemistry and Pharmacognosy, College of Pharmacy, University of Illinois at Chicago, Chicago, IL 60612, USA
| | - Guido F Pauli
- Department of Medicinal Chemistry and Pharmacognosy, College of Pharmacy, University of Illinois at Chicago, Chicago, IL 60612, USA; Institute for Tuberculosis Research, College of Pharmacy, University of Illinois at Chicago, Chicago, IL 60612, USA.
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