• Natural Product Sciences
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• 제24권3호
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• pp.189-193
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• 2018

Chemical investigation of the ethyl acetate extract of Gibberella moniliformis JS1055 endophytic fungus derived from a halophyte, Vitex rotundifolia, led to the isolation of nine compounds including 7-butyl-6,8-dihydroxy-3(R)-pent-11-enylisochroman-1-one (1), 7-butyl-6,8-dihydroxy-3(R)-pentylisochroman-1-one (2), 7-butyl6,8-dihydroxy-3(R)-pentylisochroman-1-one (3), $5{\alpha},8{\alpha}$-epidioxyergosta-6,9(11),22-trien-3-ol (4), ergosterol peroxide (5), tetradecanoic acid (6), 8-O-methylfusarubin (7), nicotinic acid (8) and adenosine (9). They were identified by extensive spectroscopic data analysis including 1D, 2D ($^1H-^1H$ COSY, HSQC, HMBC) NMR, and ESIMS. All the isolates (1-9) are reported for the first time from this endophytic fungus.