作者: Carmelo Rosquete , Esther Del Olmo , Francisca Sanz , Arturo San Feliciano
关键词:
摘要: A symmetrical dimeric sesquiterpenoid, biatractylolide (1), was isolated from the resin of Trattinickia rhoifolia WILLD. The structure compound 1 elucidated by one- and two-dimensional NMR techniques electron impact-mass spectra (EI-MS) data, confirmed X-ray crystallographic analysis.