CYCLODEPSIPEPTIDES FROM BEAUVERIA-BASSIANA .3. THE ISOLATION OF BEAUVEROLIDES BA, CA, JA, AND KA
CYCLODEPSIPEPTIDES FROM BEAUVERIA-BASSIANA .3. THE ISOLATION OF BEAUVEROLIDES BA, CA, JA, AND KA
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DOI：
10.1039/p19800002878
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发表时间：
1980-01-01
期刊：
影响因子：
--
通讯作者：
GROVE, JF
中科院分区：
文献类型：
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作者：
GROVE, JF
Beauverolides Ja和Ka分别是环四沉积肽环-[3-羟基-4-甲基辛烷酰- l-色氨酸- l-苯丙酰- d -异亮基]和3-羟基-4-甲基癸烷酰的同源物。用高压液相色谱法可以很容易地分离出仅在羟基酸残渣中不同的beauverolides对，并利用该技术分离出beauverolides Ba和Ca。
Beauverolides Ja and Ka are the cyclotetradepsipeptides cyclo-[3-hydroxy-4-methyloctanoyl-L-tryptophyl-L-phenylalanyl-D-alloisoleucyl] and the 3-hydroxy-4-methyldecanoyl homolog, respectively. Pairs of beauverolides differing only in the hydroxy-acid residue are readily separated by high-pressure liquid chromatography and beauverolides Ba and Ca were isolated using this technique.