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Simultaneous Qualitative and Quantitative Analyses of 41 Constituents in Uvaria macrophylla Leaves Screen Antioxidant Quality-Markers Using Database-Affinity Ultra-High-Performance Liquid Chromatography with Quadrupole Orbitrap Tandem Mass Spectrometry.

• Authors : Xu X; College of Pharmacy, Gansu Medical University, Pingliang 744000, China.; Li X

Subjects: Tandem Mass Spectrometry*/Tandem Mass Spectrometry*/Tandem Mass Spectrometry*/methods ; Plant Leaves*/Plant Leaves*/Plant Leaves*/chemistry ; Antioxidants*/Antioxidants*/Antioxidants*/chemistry

• Source: Molecules (Basel, Switzerland) [Molecules] 2024 Oct 15; Vol. 29 (20). Date of Electronic Publication: 2024 Oct 15.Publisher: MDPI Country of Publication: Switzerland NLM ID: 100964009 Publication Model: Electronic Cited Medium: Internet ISSN: 1420-3049

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Screening Antioxidant Components in Different Parts of Dandelion Using Online Gradient Pressure Liquid Extraction Coupled with High-Performance Liquid Chromatography Antioxidant Analysis System and Molecular Simulations.

• Authors : Cao X; College of Medical Imaging Laboratory and Rehabilitation, Xiangnan University, Chenzhou 423000, China.; Li G

Subjects: Antioxidants*/Antioxidants*/Antioxidants*/chemistry ; Taraxacum*/Taraxacum*/Taraxacum*/chemistry ; Plant Extracts*/Plant Extracts*/Plant Extracts*/chemistry

• Source: Molecules (Basel, Switzerland) [Molecules] 2024 May 15; Vol. 29 (10). Date of Electronic Publication: 2024 May 15.Publisher: MDPI Country of Publication: Switzerland NLM ID: 100964009 Publication Model: Electronic Cited Medium: Internet ISSN: 1420-3049

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Concepts and principles for new rapid simple liquid chromatography method for quantification of antioxidants resveratrol, vitamin E, and coenzyme Q10 in capsules with high-performance liquid chromatography with a photo-diode array detector.

• Authors : Piponski M; Quality Control Department, Replek Farm Ltd., Skopje, North Macedonia.; Topkoska-Naumoska M

Subjects: Vitamin E* ; Antioxidants*; Ubiquinone/Ubiquinone/Ubiquinone/*analogs & derivatives

• Source: Journal of separation science [J Sep Sci] 2024 Jan; Vol. 47 (1), pp. e2300585. Date of Electronic Publication: 2023 Nov 29.Publisher: Wiley-VCH Country of Publication: Germany NLM ID: 101088554 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1615-9314

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Analysis of Piper betle L. Leaves from Bangladesh for Polyphenolics by Ultrasonic-Assisted Extraction (UAE) and High-Performance Liquid Chromatography (HPLC) Together with the Antioxidant, Antibacterial, and Cytotoxic Activities.

• Authors : Islam, Md Atikul^1,2 (AUTHOR); Jeong, Ji Young¹ (AUTHOR); Hossain, Md Selim³ (AUTHOR)

Subjects: *HIGH performance liquid chromatography; *PIPER betle; *CYTOTOXINSBANGLADESH

• Source: Analytical Letters. 2023, Vol. 56 Issue 18, p2851-2868. 18p.

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Blackberry (Rubus fruticosus L.) Fruit Extract Phytochemical Profile, Antioxidant Properties, Column Chromatographic Fractionation, and High-performance Liquid Chromatography Analysis of Phenolic Compounds.

• Authors : Qader, Aryan F.^1,2 ; Yaman, Mehmet²

Subjects: *BLACKBERRIES; *FRUIT extracts; *PHYTOCHEMICALS

• Source: ARO: The Scientific Journal of Koya University. 2023, Vol. 11 Issue 2, p43-50. 8p.

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Application of High-Performance Liquid Chromatography with Diode Array Detection to Simultaneous Analysis of Reference Antioxidants and 1,1-Diphenyl-2-picrylhydrazyl (DPPH) in Free Radical Scavenging Test.

• Authors : Tatarczak-Michalewska M; Department of Analytical Chemistry, Medical University of Lublin, Chodźki 4A, 20-093 Lublin, Poland.; Flieger J

Subjects: Antioxidants*/Antioxidants*/Antioxidants*/pharmacology ; Biphenyl Compounds*/Biphenyl Compounds*/Biphenyl Compounds*/analysis ; Biphenyl Compounds*/Biphenyl Compounds*/Biphenyl Compounds*/chemistry

• Source: International journal of environmental research and public health [Int J Environ Res Public Health] 2022 Jul 07; Vol. 19 (14). Date of Electronic Publication: 2022 Jul 07.Publisher: MDPI Country of Publication: Switzerland NLM ID: 101238455 Publication Model: Electronic Cited Medium: Internet ISSN: 1660-4601

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Phytochemical Profiling of Ephedra alata subsp. alenda Seeds by High-Performance Liquid Chromatography—Electrospray Ionization—Quadrupole-Time-of-Flight-Mass Spectrometry (HPLC-ESI-QTOF-MS), Molecular Docking, and Antioxidant, Anti-diabetic, and Acetylcholinesterase Inhibition

• Authors : Mufti, Afoua¹ (AUTHOR); Tir, Meriam² (AUTHOR); Zarei, Armin³ (AUTHOR)

Subjects: *HIGH performance liquid chromatography; *ELECTROSPRAY ionization mass spectrometry; *ANTIOXIDANTS

• Source: Analytical Letters. 2022, Vol. 55 Issue 15, p2450-2466. 17p. 4 Charts, 5 Graphs.

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Validation of a High-Performance Liquid Chromatography with Photodiode Array Detection Method for the Separation and Quantification of Antioxidant and Skin Anti-Aging Flavonoids from Nelumbo nucifera Gaertn. Stamen Extract.

• Authors : Tungmunnithum D; Department of Pharmaceutical Botany, Faculty of Pharmacy, Mahidol University, Bangkok 10400, Thailand.; Laboratoire de Biologie des Ligneux et des Grandes Cultures, INRAE USC1328, Campus Eure et Loir, Orleans University, 28000 Chartres, France.

Subjects: Antioxidants/Antioxidants/Antioxidants/*pharmacology ; Chromatography, High Pressure Liquid/Chromatography, High Pressure Liquid/Chromatography, High Pressure Liquid/*methods ; Flavonoids/Flavonoids/Flavonoids/*pharmacology

• Source: Molecules (Basel, Switzerland) [Molecules] 2022 Feb 07; Vol. 27 (3). Date of Electronic Publication: 2022 Feb 07.Publisher: MDPI Country of Publication: Switzerland NLM ID: 100964009 Publication Model: Electronic Cited Medium: Internet ISSN: 1420-3049

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Polyphenolic composition and antioxidant potential of underutilized Himalayan wild edible berries by high-performance liquid chromatography coupled with electrospray ionization quadrupole time-of-flight mass spectrometry.

• Authors : Sendri N; Council of Scientific and Industrial Research, Institute of Himalayan Bioresource Technology, Palampur, India.; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India.

Subjects: Antioxidants/Antioxidants/Antioxidants/*pharmacology ; Fruit/Fruit/Fruit/*chemistry ; Polyphenols/Polyphenols/Polyphenols/*pharmacology

• Source: Journal of separation science [J Sep Sci] 2021 Dec; Vol. 44 (23), pp. 4237-4254. Date of Electronic Publication: 2021 Oct 20.Publisher: Wiley-VCH Country of Publication: Germany NLM ID: 101088554 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1615-9314

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Reversed-Phase High-Performance Liquid Chromatography Quantification, Gas Chromatography-Mass Spectrometry Study and In Vitro Antioxidant Potential of Clerodendrum serratum Linn. Roots.

• Authors : HASE, D. P.¹; WAGHMARE, A. S.¹; KADAM, K. R.¹

• Source: Indian Journal of Pharmaceutical Sciences. Sep/Oct2022, Vol. 84 Issue 5, p1140-1149. 10p.

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