Two New Noriridoids from Scyphiphora hydrophyllacea

Yan-Bo Zenga, Wen-Li Meia, You-Xing Zhaob, Hao-Fu Daia

Zeitschrift für Naturforschung B · 2008 · 14 citations · 0 references

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Abstract

Chemical investigation of the EtOH extract of the aerial parts of Scyphiphora hydrophyllacea Gaertn. F. collected from Hainan resulted in the isolation of the two new noriridoids hydrophylin A (1) and hydrophylin B (2). The structures were elucidated by a study of their physical and spectral data.