ArticleMarine drugs2014
Nocapyrones: α- and γ-pyrones from a marine-derived Nocardiopsis sp.
Article in Marine drugs, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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Who cites it
22 citing papers in PubMed.
- Marinapyrones A and B, new antioxidative α-pyrones produced by soybean rhizosphere-derived actinomycete strain W21-0103.The Journal of antibiotics · 2026Article
- Cryptoic acids A and B, benzene-containing polyketides, and cyclocryptamide, a modified diketopiperazine, from an actinomycete of the genus Cryptosporangium.The Journal of antibiotics · 2025Article
- Sporangimicins A-D, acylated maltose derivatives from a rare actinomycete of the genus Pseudosporangium.The Journal of antibiotics · 2024Article
- Polymer degrading marineBeilstein journal of organic chemistry · 2024Review
- Development of a drug discovery approach from microbes with a special focus on isolation sources and taxonomy.The Journal of antibiotics · 2023Review
- Taxonomic Positions and Secondary Metabolite-Biosynthetic Gene Clusters of Akazaoxime- and Levantilide-Producers.Life (Basel, Switzerland) · 2023Article
- iChip-Inspired Isolation, Bioactivities and Dereplication ofMicroorganisms · 2022Article
- A Highly Selective and Sensitive Chiral Derivatization Method for High- Performance Liquid Chromatographic Determination of the Stereoisomer Composition of Natural Products With Chiral Branched Alkyl Chains.Journal of chemical ecology · 2022Review
- GenusMarine drugs · 2022Review
- Synthetic study toward tridachiapyrone B.Beilstein journal of organic chemistry · 2022Article
- Advances in Biosynthesis of Natural Products from Marine Microorganisms.Microorganisms · 2021Review
- Nocarimidazoles C and D, antimicrobial alkanoylimidazoles from a coral-derived actinomyceteBeilstein journal of organic chemistry · 2020Article
- Marine Rare Actinomycetes: A Promising Source of Structurally Diverse and Unique Novel Natural Products.Marine drugs · 2019Review
- Two new aromatic polyketides from a sponge-derivedBeilstein journal of organic chemistry · 2019Article
- New Cytotoxic Cyclic Peptide from the Marine Sponge-AssociatedMarine drugs · 2018Article
- Natural Product Potential of the GenusMarine drugs · 2018Review
- Saccharomonopyrones A-C, New α-Pyrones from a Marine Sediment-Derived Bacterium Saccharomonospora sp. CNQ-490.Marine drugs · 2017Article
- Implication of PKS type I gene and chromatographic strategy for the biodiscovery of antimicrobial polyketide metabolites from endosymbiotic Nocardiopsis prasina CLA68.Die Naturwissenschaften · 2016Article
- Kalkipyrone B, a marine cyanobacterial γ-pyrone possessing cytotoxic and anti-fungal activities.Phytochemistry · 2016Article
- Two butenolides with PPARα agonistic activity from a marine-derived Streptomyces.The Journal of antibiotics · 2015Article
Corrections and comments
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
One new α-pyrone (nocapyrone R (1)), and three known γ-pyrones (nocapyrones B, H and L (2-4)) were isolated from the culture extract of a Nocardiopsis strain collected from marine sediment. Structures of these compounds were determined on the basis of spectroscopic data including NMR and MS. γ-Pyrones 2-4 were found to induce adiponectin production in murine ST-13 preadipocyte cells but the α-pyrone 1 had no activity. The absolute configuration of the anteiso-methyl branching in 4 was determined by HPLC comparison of a degraded product of 4 with standard samples as a 2:3 enantiomeric mixture of (R)- and (S)-isomers.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.