JOURNAL 528


Records of Natural Products
VOLUME & ISSUE
Year: 2013 Issue: 1 January-March
PAGES
p.45 - 48
STATISTICS
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AUTHORS
    Yaoyao Li, Yingying Wu, Haoxin Wang, Yaojian Huang, Chunhua Lu, and Yuemao Shen
PDF OF ARTICLE

GRAPHICAL ABSTRACT


ABSTRACT


Two new germicidins, namely, germicidin D (1) and germicidin E (2), together with two known ones germicidin (3) and acetamide (4) were isolated from the endophytic Streptomyces sp. A00122 of Camptotheca acuminata. The structures of the isolated compounds were elucidated by spectroscopic analyses, including 1D- and 2D-NMR experiments HR-Q-TOF mass spectrometry. Antimicrobial assays with compounds 1 and 2 were carried out; they had no shown effect on the growth of tested bacteria or yeasts.

KEYWORDS
  • Germicidin
  • germicidin D
  • germicidin E
  • spectroscopic analysis
  • antimicrobial activity.

SUPPORTING INFORMATION


Supporting Information
Download File 6-RNP-1104-584-SI.pdf (264.64 KB)