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Three anthrones from Rubus ulmifolius |
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| Authors: | Flamini Guido Catalano Serena Caponi Chiara Panizzi Lirio Morelli Ivano |
| Institution: | Dipartimento di Chimica Bioorganica e Biofarmacia, Università di Pisa, Via Bonanno 33, 56126 Pisa, Italy. |
| Abstract: | From the aerial parts of Rubus ulmifolius Schott three new anthrones, rubanthrone A, B and C, have been isolated. Their structures were established by spectral procedures including 1D and 2D NMR techniques and chemical derivatization. Rubanthrone A showed antimicrobial activity against Staphylococcus aureus at 4.5 mg/ml. |
| Keywords: | Rubus ulmifolius Rosaceae Blackberry Anthrones Antimicrobial activity |
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