J Integr Plant Biol. ›› 1984, Vol. 26 ›› Issue (4): -.

• Research Articles •    

Studies on the Alkaloids of Phlegmariurus fordii (Baker) Ching

Tong Shao-hua and Xiang Gui-qiong   

Abstract: Three alkaloids were isolated from the whole plant of Phlegmariurus fordii (Baker) Ching. One of them was identified as known Iycodoline. The other two, named phlcgmariurine A, and phlegmariur!ne B, are new alkaloids. The structure of A, was determined by means of spectral analysis and X-ray diffraction. It was proved to be a new tri-cyclie alkaloid as (Ⅰ). The structure of B, was elucidated as (Ⅱ).

Key words: Alkaloid, Lyoopodiaceae, Phlegmariurine A, Phlegmariurine B, Phlegmariurus

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