JOURNAL 3345
Records of Natural Products
VOLUME & ISSUE
Year: 2025 Issue: 1 January-February
Year: 2025 Issue: 1 January-February
PAGES
p.101 - 106
p.101 - 106
STATISTICS
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Viewed 272 times.
GRAPHICAL ABSTRACT
ABSTRACT
A new dihydrophenanthrene (Spiranthol B), along with four known compounds, were isolated from Spiranthes sinensis. The new structure was determined by various spectroscopic analyses such as 1D, 2D NMR and HRMS techniques. Its stereochemistry was resolved by using the calculated electronic circular dichroism (ECD). Compounds 1-5 showed their capabilities to attenuate palmitic acid (PA)-induced reductions in MIN6 cells viability with the dosages of 3.125 and 6.25 μM.
KEYWORDS- Spiranthes sinensis
- dihydrophenanthrenes
- cell viability
