Combretum alfredii
Combretum alfredii
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Natural products/compounds from Combretum alfredii
- Cat.No. Product Name CAS Number COA
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BCN4984
Orientin28608-75-5
Instructions
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BCN4327
Ursolic acid77-52-1
Instructions
One new lignan derivative from the Combretum alfredii Hance.[Pubmed: 27966385]
One new lignan derivative 2,3-dimethyl-4-(4-methoxyphenyl)-6,7-dihydroxynaphthalene (1), together with five known compounds (2-6), were isolated from ethanol extract of the branches and leaves of Combretum alfredii Hance collected in Hainan Province, China. Their structures were elucidated by the detailed analysis of comprehensive spectroscopic data. Compounds 1, 2, 5 and 6 were isolated from the genus of Combretum for the first time. All compounds were evaluated for their antibacterial activities. Compounds 1 and 2 showed significant antibacterial activities against six pathogenic bacteria.
