Results 31 to 40 of about 1,745,354 (410)

Molecular docking studies of Triphala with catalytic portion of HMG-CoA reductase enzyme [PDF]

open access: yesJournal of HerbMed Pharmacology, 2023
Introduction: Triphala, consisting of three fruits, Phyllanthus emblica L. (Phyllanthaceae), Terminalia bellirica (Gaertn.) Roxb. (Combretaceae), and T.
Prasoborn Rinthong   +2 more
doaj   +1 more source

New Strategies in Modeling Electronic Structures and Properties with Applications to Actinides [PDF]

open access: yesTransition Metals in Coordination Chemistry, Challenges and Advances in Computational Chemistry and Physics 2 (2019), 2019
This chapter discusses contemporary quantum chemical methods and provides general insights into modern electronic structure theory with a focus on heavy-element-containing compounds. We first give a short overview of relativistic Hamiltonians that are frequently applied to account for relativistic effects.
arxiv   +1 more source

Irreversible entropy production, from quantum to classical [PDF]

open access: yesRev. Mod. Phys. 93, 035008 (2021), 2020
Entropy production is a key quantity in any finite-time thermodynamic process. It is intimately tied with the fundamental laws of thermodynamics, embodying a tool to extend thermodynamic considerations all the way to non-equilibrium processes. It is also often used in attempts to provide the quantitative characterization of logical and thermodynamic ...
arxiv   +1 more source

Fantastic Leaves and What's Inside Them: Chemistry and Biochemical Imaging of Natural Products in Western Australian Plants [PDF]

open access: yes, 2021
Natural products are used in a wide variety of fields ranging from pharmaceuticals to agriculture. 6-Hydroxycaryophyllenes are a class of natural product isolated from the leaf resin of Scaevola crassifolia Labill.
Rajagopalan, Aswin
core  

Neurotrophic Natural Products: Chemistry and Biology [PDF]

open access: yesAngewandte Chemie International Edition, 2013
AbstractNeurodegenerative diseases and spinal cord injury affect approximately 50 million people worldwide, bringing the total healthcare cost to over 600 billion dollars per year. Nervous system growth factors, that is, neurotrophins, are a potential solution to these disorders, since they could promote nerve regeneration.
Xu, Jing   +2 more
openaire   +5 more sources

Novel concepts and methodologies in pseudo natural product chemistry [PDF]

open access: yes, 2021
Natural products (NPs) are an inspiring source for chemical biology and drug discovery research, featuring complex and diverse structures. However, the chemical space explored by nature is limited by the biosynthetic precursors and machineries available ...
Liu, Jie
core  

Studies in Natural Product Chemistry [PDF]

open access: yes, 1967
This thesis entitled "Studies in Natural Product Chemistry" can be divided into three distinct sections. Section 1 deals with the structural elucidation of two glycosides, isolated iron the acetylated Ononis spinosa L. root extract.
Gunn, Donald M
core   +3 more sources

Synthesis, characterization and in vitro biological evaluation of two matrine derivatives

open access: yesScientific Reports, 2018
Matrine is a traditional Chinese medicine and botanical pesticide with broad biological activities, including pharmacological and agricultural activities.
Xingan Cheng   +9 more
doaj   +1 more source

Comprehensive Characterization of Secondary Metabolites in Fruits and Leaves of Cloudberry (Rubus chamaemorus L.)

open access: yesMetabolites, 2023
Cloudberry (Rubus chamaemorus L.) is a circumpolar boreal plant rich in bioactive compounds and is widely used in food and in folk medicine. In this study, a combination of two-dimensional NMR spectroscopy and liquid chromatography–high-resolution mass ...
Anna V. Faleva   +4 more
doaj   +1 more source

Natural Products Chemistry [PDF]

open access: yesNature, 1964
The Chemistry of Natural Products Special and Introductory Lectures presented at the Second International Symposium on the Chemistry of Natural Products held in Prague, August 27–September 2, 1962. (International Union of Pure and Applied Chemistry, Section of Organic Chemistry, in conjunction with the Czechoslovak Academy of Science and the ...
openaire   +2 more sources

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