Erinachromanes A and B and Erinaphenol A from the Culture Broth of Hericium erinaceus.

Hericium erinaceus

Cognition & nerves

SpeciesLion's Mane, Yamabushitake

JournalJournal of agricultural and food chemistry

Year2019

Key points

Three novel compounds, erinachromanes A and B (1, 2) and erinaphenol A (3), along with eight known compounds (4-11), were isolated from the culture broth of Hericium erinaceus
The structures of 1-3 were determined by the interpretation of spectroscopic data
Although compounds 4 and 9 had been synthesized, they were isolated from a natural source for the first time
In the bioassay examining plant-growth regulatory activity, all of the compounds suppressed the growth of lettuce

Metadata-grounded summary

Citation abstract

Three novel compounds, erinachromanes A and B (1, 2) and erinaphenol A (3), along with eight known compounds (4-11), were isolated from the culture broth of Hericium erinaceus. The structures of 1-3 were determined by the interpretation of spectroscopic data. Although compounds 4 and 9 had been synthesized, they were isolated from a natural source for the first time. In the bioassay examining plant-growth regulatory activity, all of the compounds suppressed the growth of lettuce.

Citation

Wu J, Uchida K, Ridwan AY, Kondo M, Choi JH, Hirai H, et al. (2019). Erinachromanes A and B and Erinaphenol A from the Culture Broth of Hericium erinaceus. Journal of agricultural and food chemistry https://doi.org/10.1021/acs.jafc.8b06050 PMID: 30827102

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