Phloroglucinol Derivatives from Myrtus communis 'Variegata' and Their Antibacterial Activities.
Chem Biodivers
; 17(8): e2000292, 2020 Aug.
Article
em En
| MEDLINE
| ID: mdl-32539173
ABSTRACT
Myrtucomvalones D-F, three new triketone-phloroglucinol-triketone adducts, and three known ones (myrtucommulone E, myrtucommulone D and callistenone D) were obtained from Myrtus communis 'Variegata'. Myrtucomvalone D is a pair of enantiomers which was further resolved into (+)-myrtucomvalone D and (-)-myrtucomvalone D by chiral HPLC. Their structures and complete stereochemistry were established from interpretation of NMR and crystallographic data and chemical calculations. Myrtucomvalone F, myrtucommulone D and callistenone D showed significant antibacterial activities.
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Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Floroglucinol
/
Myrtus
/
Antibacterianos
Idioma:
En
Revista:
Chem Biodivers
Assunto da revista:
BIOQUIMICA
/
QUIMICA
Ano de publicação:
2020
Tipo de documento:
Article