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Three New 2-pyranone Derivatives from Mangrove Endophytic Actinomycete Strain Nocardiopsis sp. A00203

Original Article

JOURNAL 320

Records of Natural Products
VOLUME & ISSUE
Year: 2010 Issue: 4 October-December
PAGES
p.176 - 179
STATISTICS
Viewed 1961 times.
AUTHORS
    Cheng Lin, Chunhua Lu and Yuemao Shen
PDF OF ARTICLE

GRAPHICAL ABSTRACT

ABSTRACT

Three new 2-pyranone derivatives, namely Norcardiatones A (1), B (2) and C (3), were isolated from the agar cultures of the strain Nocardiopsis sp. A00203, a mangrove endophytic actinomycete. Their structures were elucidated by spectroscopic and mass-spectrometric analyses, including 1D-, 2D-NMR and HR Q-TOF-MS. Compound 1 showed week cytotoxicity against HeLa cells in MTT assay.

 KEYWORDS
  • 2-pyranone derivatives
  • Nocardiopsis sp. A00203
  • spectroscopic analyses.

SUPPORTING INFORMATION

Supporting İnformation
Download File Supporting information-21_RNP-1005-234.pdf (150.57 KB)