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Two new metabolites from Daldinia eschscholtzii, an endophytic fungus derived from Pogostemon cablin
- Source :
- Journal of Asian natural products research. 21(2)
- Publication Year :
- 2017
-
Abstract
- The chemical investigation of the mycelia of endophytic fungus Daldinia eschscholtzii A630, which was isolated from the medicinal plant Pogostemon cablin, resulted in the isolation of two new compounds, named eschscholin A (1), 3-ene-2-methyl-2H-1-benzopyran-5-ol (2), and one new natural product 3,5-dihydroxy-2-methyl-4H-chromen-4-one (3), along with seven known compounds. Their structures were fully characterized by means of detailed spectroscopic analysis, and in comparison with published data for known compounds. All of the isolated compounds (1-10) were evaluated for their antibacterial activities.
- Subjects :
- Staphylococcus aureus
Pharmaceutical Science
Microbial Sensitivity Tests
Biology
01 natural sciences
Analytical Chemistry
chemistry.chemical_compound
Drug Discovery
Botany
Escherichia coli
Mycelium
Pharmacology
Natural product
Molecular Structure
Xylariales
010405 organic chemistry
Organic Chemistry
General Medicine
Endophytic fungus
biology.organism_classification
Isolation (microbiology)
0104 chemical sciences
Pogostemon
Anti-Bacterial Agents
010404 medicinal & biomolecular chemistry
Complementary and alternative medicine
chemistry
Chemical constituents
Molecular Medicine
Antibacterial activity
Daldinia eschscholtzii
Subjects
Details
- ISSN :
- 14772213
- Volume :
- 21
- Issue :
- 2
- Database :
- OpenAIRE
- Journal :
- Journal of Asian natural products research
- Accession number :
- edsair.doi.dedup.....634db3b81915745edb20cb639c1a72a1