OOIR: Observatory of International Research

Papers

(The H4-Index of Chemistry & Biodiversity is 26. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-05-01 to 2025-05-01.)

Article	Citations
Novel VEGFR‐2 Kinase Inhibitors as Anticancer Agents: A Review Focusing on SAR and Molecular Docking Studies (2016–2021)	247
New Rosane Diterpenoids and Their Analogs from Euphorbia ebracteolata Hayata	57
Study on the Adsorption of Cr³⁺ by Peanut Shell: Adsorption Kinetics, Thermodynamics, and Isotherm Properties	50
Comparative Study on Biological Activities and Chemical Profiling of Mushroom (Pleurotus pulmonarius (Fr.) Quel.) Cultured on Lignocellulosic Agro Wastes	46
Design, Synthesis of Biaryl Piperidine Derivatives and Their Evaluation as Potential Antileishmanial Agents against Leishmania donovani Strain Ag83	46
Study of the Biological Activity and Phenolic Content of the Ethanol Extract of Phyllogonium viride Brid. (Phyllogoniaceae, Bryophyta)	44
Cu‐Catalyzed Chan–Evans–Lam Coupling Reactions of 2‐Nitroimidazole with Aryl Boronic Acids: An Effort toward New Bioactive Agents against S. pneumoniae	39
Synthesis, Biological Evaluation, Migratory Inhibition and Docking Study of Indenopyrazolones as Potential Anticancer Agents	38
Design, Synthesis and Cytotoxic Evaluation of N‐Acylhydrazone‐Incorporated Isoxazolo[4,5‐d]pyridazin‐4(5H)‐one Derivatives	37
Design, Synthesis, Calculation and Biological Activity Studies Based on Privileged Coumarin Derivatives as Multifunctional Anti‐AD Lead Compound	35
Brefeldin A from the Deep‐Sea‐Derived Fungus Fusarium sp. Targets on RIPK3 to Inhibit TNFα‐Induced Necroptosis	35
Design, Synthesis and Bioassay of 2‐Phenylglycine Derivatives as Potential Pesticide Candidates	34
Antifungal Azole Derivatives Featuring Naphthalene Prove Potent and Competitive Cholinesterase Inhibitors with Potential CNS Penetration According to the in Vitro and in Silico Studies	34
Synthesis and Biological Evaluation of Taurine‐Derived Diarylmethane and Dibenzoxanthene Derivatives as Possible Cytotoxic and Antimicrobial Agents	33
Anti‐Food Allergic Alkaloids from the Lotus Seed Pot	33
Variation of Essential Oil Content and Composition, Phenolics, and Yield Related Traits Using Different Pollination Systems in Populations of Thymus Species	31
New Glycerolipids from the Traditional Chinese Medicine of Syngnathus acus (Hai‐Long)	30
Front Cover: Dimeric Acylphloroglucinol Derivatives with New Skeletons from Leptospermum scoparium (Chem. Biodiversity 6/2021)	29
	29
Antioxidant, Diabetic and Inflammatory Activities of Alpinia calcarata Roscoe Extract	28
Three New Steriodal Saponins from the Rhizomes of Tupistra chinensis Baker	27
Chemical Composition and Synergistic Antimicrobial Effects of Essential Oils From Four Commonly Used Satureja Species in Combination With Two Conventional Antibiotics	27
Parietin, the Vibrant Natural Dye in Xanthoria parietina	27
The Discovery of Novel Small Oxindole‐Based Inhibitors Targeting the SARS‐CoV‐2 Main Protease (M^pro)	27
New Natural Products from Asphodelus albus MILL. Essential Oil	26

ent‐Kaurane‐Type Diterpenes Induce ROS‐Mediated Mitochondrial Dysfunction and Apoptosis by Suppress the Homologous Recombination DNA Repair in Triple‐Negative Breast Cancer Cells	26
	26