Results 11 to 20 of about 2,271 (197)

Progress in the Chemistry of Macrocyclic Meroterpenoids [PDF]

open access: yesPlants, 2020
In the last decade, the chemistry of meroterpenoids—conjugated molecules formed from isoprenyl fragments through biosynthetic pathways—has developed rapidly.
Dmitriy N. Shurpik   +4 more
doaj   +6 more sources

Peculiarities of meroterpenoids and their bioproduction

open access: yesApplied Microbiology and Biotechnology, 2021
Meroterpenoids are a class of terpenoid-containing hybrid natural products with impressive structural architectures and remarkable pharmacological activities. Remarkable advances in enzymology and synthetic biology have greatly contributed to the elucidation of the molecular basis for their biosynthesis.
Jianying Han   +5 more
openaire   +6 more sources

A modular synthesis of tetracyclic meroterpenoid antibiotics [PDF]

open access: yesNature Communications, 2017
Polycyclic meroterpenoids show a wide range of biological activities. Here, the authors report a modular approach to synthesize a number of natural and non-natural tetracyclic meroterpenoids, which display antibiotic activity against methicillin ...
Raphael Wildermuth   +6 more
doaj   +5 more sources

A radical approach to diverse meroterpenoids [PDF]

open access: yesNature Chemistry, 2020
Meroterpenoids are mixed terpenoid–polyketide natural products with a variety of biological activities. Now, a synthetic approach that combines biocatalytic oxidation with a range of other radical-based reactions enables the divergent synthesis of eight oxidized meroterpenoid natural products and one analogue.
Gomm, A, Nelson, A
openaire   +4 more sources

Meroterpenoids? A historical and critical review of this biogenetic determinant

open access: yesNatural Product Reports, 2023
The word meroterpenoid was introduced by Conforth to qualify a biosynthetic pathway. Its use as natural products is at the origin of exclusions and confusions which are discussed here.
Goyer, Eddy   +2 more
openaire   +4 more sources

Progress in studies on meroterpenoids

open access: yes, 2020
© 2020 Elsevier B.V. Current developments in the pharmaceutical industry indicate an increase in attention towards natural products and their analogues.
Akhmedov A.   +4 more
openaire   +2 more sources

Biomimetic Total Synthesis of the Rubiginosin Meroterpenoids

open access: yesOrganic Letters, 2020
Total synthesis of the Rhododendron meroterpenoids rubiginosins A and G, which both contain unusual 6-6-6-4 ring systems, has been achieved using a bioinspired cascade approach. Stepwise synthesis of these natural products, and the related 6-6-5-4 meroterpenoids fastinoid B and rhodonoid B, from naturally occurring chromene precursors is also reported.
Laura Burchill   +3 more
openaire   +4 more sources

Meroterpenoids from the Fungus Ganoderma sinensis and First Absolute Configuration Clarification of Zizhine H

open access: yesMolecules, 2019
Five new meroterpenoids, zizhines P-S and U (1−4,7), together with two known meroterpenoids (5 and 6) were isolated from Ganoderma sinensis. Their structures including absolute configurations were assigned by using spectroscopic, computational, and
Yan-Jiao Yin   +7 more
doaj   +2 more sources

Ganoderma lucidum-Derived Meroterpenoids Show Anti-Inflammatory Activity In Vitro

open access: yesMolecules
Ganoderma lucidum, known as the “herb of spiritual potency”, is used for the treatment and prevention of various diseases, but the responsible constituents for its therapeutic effects are largely unknown.
Yun-Yun Liu   +3 more
doaj   +2 more sources

Production of non-natural 5-methylorsellinate-derived meroterpenoids in Aspergillus oryzae

open access: yesBeilstein Journal of Organic Chemistry
Fungal meroterpenoids are diverse structurally intriguing molecules with various biological properties. One large group within this compound class is derived from the aromatic precursor 3,5-dimethylorsellinic acid (DMOA).
Jia Tang, Yixiang Zhang, Yudai Matsuda
doaj   +2 more sources

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