JOURNAL 528
Records of Natural Products
VOLUME & ISSUE
Year: 2013 Issue: 1 January-March
Year: 2013 Issue: 1 January-March
PAGES
p.45 - 48
p.45 - 48
STATISTICS
Viewed 2368 times.
Viewed 2368 times.
AUTHORS
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Yaoyao Li, Yingying Wu, Haoxin Wang, Yaojian Huang, Chunhua Lu, and Yuemao Shen
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.
