Abstract
Two new (land 2) and one known (3) sesquiterpene bis-butenolides have been isolated from the aerial parts of Eremophila homoplastica (Myoporaceae). The structures of the new compounds were determined by spectroscopic studies and confirmed by single-crystal X-ray crystallography of one (2) of the new compounds. Spectroscopic evidence for the structure of a new related sesquiterpene butenolide (4) from E. forrestii is presented. The isolation of the phenylethanoid glycosides, verbascoside and poliumoside, from E. forrestii is noted.
Original language | English |
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Pages (from-to) | 49-51 |
Journal | Journal of Natural Products |
Volume | 60 |
DOIs | |
Publication status | Published - 1997 |