A pair of enantiomeric dimers with an unprecedented skeleton from stem barks of Syringa pinnatifolia.
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DOI: 10.1016/j.fitote.2022.105173
Abstract: A pair of enantiomers with a rearranged dimeric phenylethanol skeleton, namely (±)-disyringol A (1a and 1b), were isolated from the stem barks of Syringa pinnatifolia. The structures were established using IR, UV, MS, and NMR… read more here.
Keywords: syringa pinnatifolia; pair enantiomeric; stem barks; barks syringa ... See more keywords
(±)-Alternamgin, a Pair of Enantiomeric Polyketides, from the Endophytic Fungi Alternaria sp. MG1.
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DOI: 10.1021/acs.orglett.9b00475
Abstract: A pair of enantiomeric polyketides, (+)- and (-)-alternamgin (1), featuring an unprecedented 6/6/6/6/5/6/6 seven ring backbone, were isolated from the endophytic fungi Alternaria sp. MG1. The relative configuration of 1 was determined using X-ray diffraction,… read more here.
Keywords: fungi alternaria; alternaria mg1; enantiomeric polyketides; pair enantiomeric ... See more keywords