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Oxygenated cyclohexanes from Piper cubeb


, : Oxygenated cyclohexanes from Piper cubeb. Phytochemistry (Oxford) 41(4): 1097-1099

Further investigation of the petrol extract of Piper cubeb yielded two new minor oxygenated cyclohexanes, (-)-rel-(2S,3R,4R,5R)-2,3,4,5-tetraacetoxy-1-benzoyloxy methylcyclohex-1(6)-ene-2,3,4,5-tetrol((-)-piperenol C) and (+)-(2S,3R,4R,5R)-2,4,5-triacetoxy-1-benzoyloxy methylcyclohex-1(6)-ene-2,3,4,5-tetrol-3-benzoate((+)-piperenol A-triacetate). In addition, two rare neolignans have been isolated for first time from this species and identified as (-)-kadsurin A and (-)-piperenone.

Accession: 002914215

DOI: 10.1016/0031-9422(95)00737-7

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Related references

Taneja S.C.; Koul S.K.; Pushpangadan P.; Dhar K.L.; Daniewski W.M.; Schilf W., 1991: Oxygenated cyclohexanes from piper spp. From a petrol extract of Piper cubeb, new oxygenated cyclohexanes were isolated and their structures determined, as (+)-(2S,3R,4R,5R)1-benzoyloxy methyl cyclohex-1(6)-ene-2,3,4,5 tetrol-3-benzoate (piperenol A) and (+)-(1S,2S,3S,4R)1-benzoyloxy me...

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Youngken, H.W., 2011: The occurrence of mature fruits of Piper cubeba in recently imported cubeb. Bulletin. American Pharmaceutical Association. Committee on National Formulary 15(1-2): 27-27

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