NATURAL PRODUCT RESEARCH AND DEVELOPMENT ›› 2016, Vol. 28 ›› Issue (4): 491-493.

• Article • Previous Articles     Next Articles

Isolation and Identification of Secondary Metabolites from Xenorhabdus bovienii SN52

TIAN Xiao-mei1,LU Xing-zhong1,WANG Ning1,XI Xue-dong1,YU Zhi-guo1,2*   

  1. 1 Colledge of plant protection,Shenyang Agricultural University; 2 Engineering & technological research center of biopesticide,Shengyang 110866C,China
  • Online:2016-04-30 Published:2016-05-13

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Abstract: Six indole derivatives were isolated and purified from secondary metabolites of Xenorhabdus bovienii SN52 by silica gel column chromatography,Sephadex LH-20 chromatography and semi-preparative high-performance liquid chromatography.Their chemical structures were elucidated by spectroscopic technologies including nuclear magnetic resonance (NMR) and mass spectroscopy (MS),and were identified as xenocyloins A (1),xenocyloins B (2),xenocyloins C (3),xenocyloins D (4),xenocyloins E (5) and xenocyloins F (6),in which 6 was a new compound.

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