Sesquiterpenoids from the Rhizomes of Homalomena occulta

作者: Jun-Li Yang , Ya-Min Zhao , Yan-Ping Shi

DOI: 10.1007/S13659-016-0104-8

关键词:

摘要: Naturally occurring oplopanane sesquiterpenoids are rarely reported. A phytochemical investigation on the rhizomes of Homalomena occulta (Lours) has resulted in discovery six (1-6), including four new (1-4) and one 3,5-seco-oplopanane (6), together with three previously reported (7-9). In addition oplopananes (2a-4a) were also obtained by chemical transformation. All structures these established based comprehensive spectroscopic analyses, NMR, MS, IR, comparing literatures.

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