青霉属
真菌
分馏
逆流色谱法
高效液相色谱法
生药学
植物
立体化学
色谱法
生物
化学
生物活性
生物化学
体外
作者
Petur Weihe Dalsgaard,John W. Blunt,Murray H. G. Munro,Thomas Ostenfeld Larsen,Carsten Christophersen
摘要
Psychrophilins B (1) and C (2), two new cyclic nitropeptides, have been isolated from the psychrotolerant, new species Penicillium rivulum Frisvad. The nitropeptides were isolated by high-speed countercurrent chromatography (HSCCC) and HPLC using UV-guided fractionation of the organic extract.
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