作者: Masahiko Isaka , Panida Chinthanom , Malipan Sappan , Sumalee Supothina , Thitiya Boonpratuang
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摘要: Mycenadiols A–D (1–4, resp.), phenylglycols possessing an ethynyl or vinyl (ethenyl) group were isolated from cultures of the basidiomycete Mycena pruinosoviscida BCC 22723. The structures elucidated on basis NMR-spectroscopic and mass spectrometric data. absolute configurations 1 2 determined by synthesis. Compounds 1–4 are synthetically known, but, they have not been previously natural sources.