化学
立体化学
香豆素
绝对(哲学)
传统医学
有机化学
医学
认识论
哲学
作者
Masayuki Yoshikawa,Toshio Morikawa,Hisashi Matsuda,Teruki Ohgushi,Norihisa Nishida,Tomoko Ishiwada
出处
期刊:Heterocycles
[The Japan Institute of Heterocyclic Chemistry]
日期:2004-01-01
卷期号:63 (10): 2211-2211
被引量:11
摘要
Two new acylated khellactone-type coumarin hyuganoside I (1) and hyuganin F (2) were isolated from the leaves of Angelica furcijuga. Their absolute stereostructures were determined on the basis of chemical and physicochemical evidence. Furthermore, the absolute stereostructures of the acyl moieties in hyuganins A (3) and C (4) and isoepoxypteryxin (5) were elucidated.
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