Two new compounds from fermentation liquid of the marine fungus Trichoderma atroviride G20-12.
The chemical constituent research on the ethyl acetate extracts of fermentation liquid of the marine fungus Trichoderma atroviride G20-12 led to the isolation of two new compounds, 2-hydroxybutan-3-yl 5'-(2''-hydroxy-N-(2'''-oxobutan-3'''-yl)propanamido)butanoate (1) and 3-hydroxy-5-(4-hydroxybenzyl)dihydrofuran-2(3H)-one (2). The structures of the new compounds were determined by spectroscopic and chemical analysis.
Sun
Sha
S
School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang 110016, China.
Tian
Li
L
Wu
Zhao-Hua
ZH
Chen
Gang
G
Wu
Hong-Hua
HH
Wang
Ya-Nan
YN
Pei
Yue-Hu
YH
D002087:Butyrates / Q000737:chemistry / Q000302:isolation & purification*; D005285:Fermentation; D005663:Furans / Q000737:chemistry / Q000302:isolation & purification*; D008386:Marine Biology; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D014242:Trichoderma / Q000737:chemistry*
C548260:2-hydroxybutan-3-yl 5'-(2''-hydroxy-N-(2'''-oxobutan-3'''-yl)propanamido)butanoate; C548259:3-hydroxy-5-(4-hydroxybenzyl)dihydrofuran-2(3H)-one; D002087:Butyrates; D005663:Furans