PubAg

Main content area

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

Author:
Wu, Jing, Uchida, Kazuki, Ridwan, Arif Yanuar, Kondo, Mitsuru, Choi, Jae-Hoon, Hirai, Hirofumi, Kawagishi, Hirokazu
Source:
Journal of agricultural and food chemistry 2019 v.67 no.11 pp. 3134-3139
ISSN:
1520-5118
Subject:
Hericium, bioassays, culture media, lettuce, plant growth, spectral analysis
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.
Agid:
6337073