Phloroglucinol Derivatives from Myrtus communis 'Variegata' and Their Antibacterial Activities.

Phloroglucinol Derivatives from Myrtus communis 'Variegata' and Their Antibacterial Activities. Chem Biodivers. 2020 Jun 15;: Authors: Wu Y, Chen M, Wang WJ, Li NP, Ye WC, Wang L Abstract M yrtucomvalones D-F ( 1 - 3 ), three new triketone-phloroglucinol-triketone adduct s, and three known ones ( 4 - 6 ) were obtained from Myrtus communis 'Variegata'. Compound 1 is a pair of enantiomers which was further resolved into (+)- 1 and (-)- 1 by chiral HPLC. Their structures and complete stereochemistry were established from interpretation of NMR and crystallographic data and chemical calculations. Compounds 3 , 5 and 6 showed significant antibacterial activities. PMID: 32539173 [PubMed - as supplied by publisher]
Source: Chemistry and Biodiversity - Category: Biochemistry Authors: Tags: Chem Biodivers Source Type: research
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