نتائج البحث

Shedding Light on the Antioxidant Activity of Bee Venom Using a 2,2-Diphenyl-1-Picrylhydrazyl Assay in a Detergent-Based Buffer.

• Authors : Orrù A; Institute of Translational Pharmacology, National Research Council of Italy, Parco Scientifico e Tecnologico della Sardegna, 09050 Pula, Italy.; Pittau B

Subjects: Bee Venoms*/Bee Venoms*/Bee Venoms*/chemistry ; Bee Venoms*/Bee Venoms*/Bee Venoms*/pharmacology ; Biphenyl Compounds*/Biphenyl Compounds*/Biphenyl Compounds*/chemistry

• Source: Molecules (Basel, Switzerland) [Molecules] 2025 Jan 31; Vol. 30 (3). Date of Electronic Publication: 2025 Jan 31.Publisher: MDPI Country of Publication: Switzerland NLM ID: 100964009 Publication Model: Electronic Cited Medium: Internet ISSN: 1420-3049

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Polypyridines, Picrates, Lanthanides: A Plethora of Stacks?

• Authors : Chan, Eric J.¹ (AUTHOR); Cotton, Simon A.² (AUTHOR); Harrowfield, Jack M.^1,3 (AUTHOR)

• Source: Australian Journal of Chemistry. 2020, Vol. 73 Issue 6, p529-538. 10p.

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Synthesis and structural characterization of three new mixed ligand alkaline-earth metal picrates.

• Authors : Parsekar, Neha U.¹ (AUTHOR); Narvekar, Kedar U.¹ (AUTHOR); Srinivasan, Bikshandarkoil R.¹ (AUTHOR)

• Source: Zeitschrift für Naturforschung B: A Journal of Chemical Sciences. May2022, Vol. 77 Issue 4/5, p211-219. 9p.

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Syntheses of Methylene‐bridged Symmetric Bisimidazolium Picrates as High‐energetic Salts.

• Authors : Du, Xiao‐Gang¹ (AUTHOR); Zhou, Jun‐Qiang¹ (AUTHOR); Zhong, Meng¹ (AUTHOR)

• Source: Journal of Heterocyclic Chemistry. Mar2019, Vol. 56 Issue 3, p839-844. 6p.

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Lignin Structural Characterization and Its Antioxidant Potential: A Comparative Evaluation by EPR, UV-Vis Spectroscopy, and DPPH Assays.

• Authors : Kozmelj TR; Department of Catalysis and Chemical Reaction Engineering, National Institute of Chemistry, Hajdrihova 19, 1001 Ljubljana, Slovenia.; Voinov MA

Subjects: Lignin*/Lignin*/Lignin*/chemistry ; Biphenyl Compounds*/Biphenyl Compounds*/Biphenyl Compounds*/chemistry ; Picrates*/Picrates*/Picrates*/chemistry

• Source: International journal of molecular sciences [Int J Mol Sci] 2024 Aug 21; Vol. 25 (16). Date of Electronic Publication: 2024 Aug 21.Publisher: MDPI Country of Publication: Switzerland NLM ID: 101092791 Publication Model: Electronic Cited Medium: Internet ISSN: 1422-0067

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Phytochemical Analysis, Antimicrobial Screening and In Vitro Pharmacological Activity of Artemisia vestita Leaf Extract.

• Authors : Dogra S; Department of Microbiology, Lovely Professional University, Phagwara 144411, Punjab, India.; Koul B

Subjects: Artemisia*/Artemisia*/Artemisia*/chemistry ; Plant Extracts*/Plant Extracts*/Plant Extracts*/pharmacology ; Plant Extracts*/Plant Extracts*/Plant Extracts*/chemistry

• Source: Molecules (Basel, Switzerland) [Molecules] 2024 Apr 17; Vol. 29 (8). Date of Electronic Publication: 2024 Apr 17.Publisher: MDPI Country of Publication: Switzerland NLM ID: 100964009 Publication Model: Electronic Cited Medium: Internet ISSN: 1420-3049

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Optimization of PAS stain and similar Schiff's based methods for glycogen demonstration in liver tissue.

• Authors : Zakout YM; Department of Pathology, College of Medicine, University of Hail, Hail, Kingdom of Saudi Arabia. .; Department of Histopathology and Cytology, Faculty of Medical Laboratory Sciences, University of Khartoum, Khartoum, Sudan. .

Subjects: Glycogen* ; Paraffin* ; Picrates*

• Source: Histochemistry and cell biology [Histochem Cell Biol] 2024 Apr; Vol. 161 (4), pp. 359-364. Date of Electronic Publication: 2023 Dec 26.Publisher: Springer Country of Publication: Germany NLM ID: 9506663 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1432-119X

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Label-Free Detection of Unbound Bilirubin and Nitrophenol Explosives in Water by a Mechanosynthesized Dual Functional Zinc Complex: Recognition of Picric Acid in Various Common Organic Media.

• Authors : Nair RR; Analytical & Environmental Science Division and Centralized Instrument Facility, CSIR-CSMCRI, G. B. Marg, Bhavnagar, India.; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India.

Subjects: Nitrophenols* ; Water* ; Picrates*

• Source: Chemistry (Weinheim an der Bergstrasse, Germany) [Chemistry] 2024 Feb 12; Vol. 30 (9), pp. e202303068. Date of Electronic Publication: 2023 Dec 27.Publisher: Wiley-VCH Country of Publication: Germany NLM ID: 9513783 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1521-3765

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Rapid screening and target-guided isolation of antioxidants from German chamomile by 2,2-diphenyl-1-picrylhydrazyl-ultra-high-performance liquid chromatography-mass spectrometry coupled with off-line two-dimensional high-speed countercurrent chromatography.

• Authors : Su W; School of Pharmacy, Shaoyang University, Shaoyang, P. R. China.; Jiang S

Subjects: Countercurrent Distribution*/Countercurrent Distribution*/Countercurrent Distribution*/methods ; Matricaria* ; Acetates*

• Source: Journal of separation science [J Sep Sci] 2024 Feb; Vol. 47 (4), pp. e2300770.Publisher: Wiley-VCH Country of Publication: Germany NLM ID: 101088554 Publication Model: Print Cited Medium: Internet ISSN: 1615-9314

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Optimization of microwave-assisted extraction of antioxidant compounds from spring onion leaves using Box-Behnken design.

• Authors : Aquino G; Department of Pharmacy, University of Salerno, 84084, Fisciano, SA, Italy.; PhD Program in Drug Discovery and Development, University of Salerno, Fisciano, SA, Italy.

Subjects: Onions*/Onions*/Onions*/chemistry ; Plant Leaves*/Plant Leaves*/Plant Leaves*/chemistry ; Biphenyl Compounds*/Biphenyl Compounds*/Biphenyl Compounds*/isolation & purification

• Source: Scientific reports [Sci Rep] 2023 Sep 10; Vol. 13 (1), pp. 14923. Date of Electronic Publication: 2023 Sep 10.Publisher: Nature Publishing Group Country of Publication: England NLM ID: 101563288 Publication Model: Electronic Cited Medium: Internet ISSN:

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