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Secondary Metabolites from Streptomyces sp CSDX076 for the First Time / Metabolitos secundarios de Streptomyces SP CSDX076 por primera vez
Qian, SY; Shao, MY; Li, YZ; Cheng, GG; Yue, CW.
Affiliation
  • Qian, SY; Zunyi Medical University. Guizhou Key Laboratory of Microbial Resource and Drug Development. Zunyi. CN
  • Shao, MY; Zunyi Medical University. Guizhou Key Laboratory of Microbial Resource and Drug Development. Zunyi. CN
  • Li, YZ; Kunming University of Science and Technology. Yunnan Institute of Food Safety. Kunming. CN
  • Cheng, GG; Kunming University of Science and Technology. Yunnan Institute of Food Safety. Kunming. CN
  • Yue, CW; Zunyi Medical University. Guizhou Key Laboratory of Microbial Resource and Drug Development. Zunyi. CN
West Indian med. j ; West Indian med. j;67(2): 110-113, Apr.-June 2018. graf
Article in En | LILACS | ID: biblio-1045830
Responsible library: BR1.1
ABSTRACT
ABSTRACT

Objective:

To investigate the secondary metabolites from the cultures of Streptomyces sp CSDX076.

Methods:

The compounds were isolated using column chromatography and RP-18 medium-pressure liquid chromatography. Their structures were elucidated by one-dimensional and two-dimensional nuclear magnetic resonance spectroscopic methods in combination with mass spectrometry experiments.

Results:

Four compounds were isolated from the cultures of Streptomyces sp CSDX076 and identified as aurantiamide benzoate, deoxytryptoquivaline, 2-acetyl-3,5-dihydroxyl-benzene acetic acid, and 2-acetyl-3,5-dihydroxyl-benzene ester.

Conclusion:

It was the first time that the four isolated compounds were obtained from the Streptomyces genus.
RESUMEN
RESUMEN

Objetivo:

Investigar los metabolitos secundarios de los cultivos de Streptomyces sp CSDX076.

Métodos:

Los compuestos fueron aislados usando la cromatografía de columna y cromatografía líquida RP-18 de presión media. Sus estructuras fueron dilucidadas mediante métodos espectroscópicos de resonancia magnética nuclear unidimensional y bidimensional, combinados con experimentos de espectrometría de masa.

Resultados:

Cuatro compuestos de culturas de Streptomyces sp CSDX076 fueron aislados e identificados como benzoato de aurantiamida, deoxitriptoquivalina, ácido acético 2-acetil-3,5-dihidroxil-benzeno, y éster 2-acetil-3,5-dihidroxil-benzeno.

Conclusión:

Fue la primera vez que los cuatro compuestos aislados se obtuvieron del género Streptomyces.
Subject(s)
Key words

Full text: 1 Index: LILACS Main subject: Streptomyces / Benzoates Language: En Journal: West Indian med. j Journal subject: MEDICINA Year: 2018 Type: Article

Full text: 1 Index: LILACS Main subject: Streptomyces / Benzoates Language: En Journal: West Indian med. j Journal subject: MEDICINA Year: 2018 Type: Article