A new diaryl 1, 2-diketone from the heartwood of Dalbergia latifolia
| Autor: | Ding-Qing Wang, Rong-Hua Liu, Pu-Zhao Zhang, Shuai Lin, Feng Shao, Lan-Ying Chen, Huilian Huang |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Staphylococcus aureus
Dalbergia latifolia Magnetic Resonance Spectroscopy Stereochemistry Dalbergia Microbial Sensitivity Tests Plant Science medicine.disease_cause 01 natural sciences Biochemistry Analytical Chemistry Escherichia coli medicine Spectral data Diketone Molecular Structure biology 010405 organic chemistry Chemistry Organic Chemistry Ketones biology.organism_classification Wood Anti-Bacterial Agents Hydroquinones 0104 chemical sciences 010404 medicinal & biomolecular chemistry Antibacterial activity |
| DOI: | 10.6084/m9.figshare.5100169.v1 |
| Popis: | A new diaryl 1,2-diketone, named 1-(2,5-dihydroxy-4-methoxyphenyl)-2-phenylethane-1,2-dione (1), along with eight known compounds (2–9), were isolated from the heartwood of Dalbergia latifolia. They were identified on the basis of spectral data. Compounds 1–7 were obtained from the Dalbergia genus for the first time. Compounds 8 and 9 were firstly isolated from the plant. Compound 1 exhibited inactive against Staphylococcus aureus ATCC 6538 and Escherichia coli ATCC 21530 with the minimum inhibitory concentrations of 10.0 and 10.0 mg/mL, respectively. |
| Databáze: | OpenAIRE |
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