薄盖灵芝化学成分的研究 Ⅳ.灵芝碱甲、灵芝碱乙和灵芝嘌呤的化学结构
STUDIES ON CONSTITUENTS OF GANODERMA CAPENSE Ⅳ. THE CHEMICAL STRUCTURES OF GANOINE, GANODINE AND GANODERPURINE
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摘要: 自薄盖灵芝Ganoderma capense(Lloyd)Teng发酵的菌丝体中得到三个新的生物碱,分别为灵芝碱甲(ganoine,Ⅰ)、灵芝碱乙(ganodine,Ⅱ)和灵芝嘌呤(ganoderpurine,Ⅲ),并根据它们的理化性质和光谱数据确定了其结构。Abstract: Two novel pyrrole alkaloids-ganoine and ganodine and a novel purine alkaloid ganoderpurine have been isolated from the mycelium of Ganoderma capense (Lloyd)Teng (Polyporaceae) obtained by submerged fermentation. On thebasis of spectroscopic data their structures were elucidated, ganoine is N-isopentyl-5-hydroxymethyl-pyrryl alldehyde. Ganodine is N-phenylethyl-5-hydroxymethyl-pyrryl aldehyde and ganoderpurine is N9-(α,α dimethyl-γ-oxobutyl) adenine.
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