Results 1 to 10 of about 1,083,042 (374)

Click Chemistry in Natural Product Modification [PDF]

open access: yesFrontiers in Chemistry, 2021
Click chemistry is perhaps the most powerful synthetic toolbox that can efficiently access the molecular diversity and unique functions of complex natural products up to now.
Xiang Zhang   +5 more
doaj   +4 more sources

Natural Product Chemistry and Biological Research. [PDF]

open access: yesInt J Mol Sci
Natural products are substances found in nature that have not been significantly modified by humans [...]
Les F, Valero MS, Arruebo MP.
europepmc   +3 more sources

Natural product chemistry of gorgonian corals of genus Junceella--part II. [PDF]

open access: goldMar Drugs, 2011
Wu YC   +12 more
europepmc   +3 more sources

Antibiofilm and antibacterial activities of lupinifolin in combination with protein synthesis inhibitors against methicillin-resistant Staphylococcus aureus [PDF]

open access: yesJournal of HerbMed Pharmacology, 2023
Introduction: Methicillin-resistant Staphylococcus aureus (MRSA)-derived biofilm formation is a crucial virulence factor, which essentially contributes to therapeutic challenges.
Parichart Kwaengmuang   +4 more
doaj   +1 more source

The chemistry of isoindole natural products [PDF]

open access: yesBeilstein Journal of Organic Chemistry, 2013
This review highlights the chemical and biological aspects of natural products containing an oxidized or reduced isoindole skeleton. This motif is found in its intact or modified form in indolocarbazoles, macrocyclic polyketides (cytochalasan alkaloids), the aporhoeadane alkaloids, meroterpenoids from Stachybotrys species and anthraquinone-type ...
Thomas Magauer, Klaus Speck
openaire   +5 more sources

Many-body Chemical Reactions in a Quantum Degenerate Gas [PDF]

open access: yesNature Physics 19, 1466-1470 (2023), 2022
Chemical reactions in the quantum degenerate regime are described by mixing of matterwave fields. Quantum coherence and bosonic enhancement are two unique features of many-body reactions involving bosonic reactants and products. Such collective reactions of chemicals, dubbed "super-chemistry", is an elusive goal in quantum chemistry research.
arxiv   +1 more source

The crystal structure of 13-(pyrazole-1-yl-4-carbonitrile)-matrine, C19H25N5O

open access: yesZeitschrift für Kristallographie - New Crystal Structures, 2021
C19H25N5O, monoclinic, P21 (no. 4), a = 16.0600(2) Å, b = 5.3992(1) Å, c = 19.8514(2) Å, β = 94.260(1)°, V = 1716.58(4) Å3, Z = 4, Rgt (F) = 0.0350, wRref(F2) = 0.0908, T = 100.00(10) K.
Li Jun-Jie   +8 more
doaj   +1 more source

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