Tetrahedron

Cytotoxic and NF-κB inhibitory sesquiterpene lactones from Piptocoma rufescens

…, F Jiménez, R García, M Mejía, H Chai, JC Gallucci…

文献索引：Ren, Yulin; Acuna, Ulyana Munoz; Jimenez, Francisco; Garcia, Ricardo; Mejia, Melciades; Chai, Heebyung; Gallucci, Judith C.; Farnsworth, Norman R.; Soejarto, Djaja D.; Carcache De Blanco, Esperanza J.; Kinghorn, A. Douglas Tetrahedron, 2012 , vol. 68, # 12 p. 2671 - 2678

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被引用次数: 21

摘要

Six new (1–6) and eight known germacranolide-type sesquiterpene lactones, along with several known phenylpropanol coumarates and methylated flavonoids, were isolated from the leaves of Piptocoma rufescens, collected in the Dominican Republic. The new compounds were identified by analysis of their spectroscopic data, with the molecular structure of 3 being established by single-crystal X-ray diffraction. The absolute ...