Lion's Mane, Yamabushitake · 2015 · Research Support, Non U.S. Gov'T
Medium relevanceErinaceolactones A to C, from the culture broth of Hericium erinaceus.
Hericium erinaceus
Key points
- Three novel compounds, erinaceolactones A to C (1-3), and a known compound (4) were isolated from the culture broth of Hericium erinaceus
- The planar structures of 1-3 were determined by the interpretation of spectroscopic data
- The absolute configuration of 3 was determined by X-ray crystallography
- Although compound 4 had been synthesized, it was isolated from a natural source for the first time
- In the bioassay examining plant-growth regulatory activity of these compounds (1-4) and other components of the fungus (5-8), compounds 1, 2, and 4-8 suppressed the growth of lettuce
Metadata-grounded summary
Citation abstract
Three novel compounds, erinaceolactones A to C (1-3), and a known compound (4) were isolated from the culture broth of Hericium erinaceus. The planar structures of 1-3 were determined by the interpretation of spectroscopic data. The absolute configuration of 3 was determined by X-ray crystallography. Although compound 4 had been synthesized, it was isolated from a natural source for the first time. In the bioassay examining plant-growth regulatory activity of these compounds (1-4) and other components of the fungus (5-8), compounds 1, 2, and 4-8 suppressed the growth of lettuce.
Citation
Wu J, Tokunaga T, Kondo M, Ishigami K, Tokuyama S, Suzuki T, et al. (2015). Erinaceolactones A to C, from the culture broth of Hericium erinaceus. Journal of natural products https://doi.org/10.1021/np500623s PMID: 25534373
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