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Two Novel Phenylacetoxylated p-Terphenyls from Thelephora ganbajun Zang

2001; De Gruyter; Volume: 56; Issue: 11-12 Linguagem: Inglês

10.1515/znc-2001-11-1213

1865-7125

Lin Hu, Ji‐Kai Liu,

Plant biochemistry and biosynthesis

Two novel phenylacetoxylated p-terphenyl derivatives, namely ganbajunin F (6'-methoxy-2'-phenylacetoxy-3', 4, 4", 5'-tetrahydroxy- p-terphenyl), and ganbajunin G (5'-methoxy-2'-phenylacetoxy-3', 4, 4", 6'-tetrahydroxy-p-terphenyl), together with a known compound cycloleucomelone were isolated from the fruiting bodies of Thelephora ganbajun Zang. Their structures were established on the basis of spectral (MS, IR, NMR, HMBC, HMQC measurement) and chemical evidence.