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A rearranged abietane diterpenoid from the root of Salvia aethiopis |
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| Authors: | Benjamín Rodríguez Francisco Fernández-Gadea Guseppe Savona |
| Institution: | 1. Istituto di Chimica Organica dell''Universitá Archirafi 20, 90123 Palermo, Italy |
| Abstract: | From the root of Salvia aethiopis a new diterpenoid, salvipisone, has been isolated. Its structure, 12-hydroxy-4,5-seco-5,10-friedo-4(18),5(10),6,8,12-abietapentaen-11,14-dione, was established by spectroscopic means and by partial synthesis from aethiopinone. The previously known diterpenoids aethiopinone and royleanone were also found in the same source. |
| Keywords: | Labiatae diterpenoids salvipisone aethiopinone royleanone |
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