Phytochemistry p. 2730 - 2732 (1990)
Update date:2022-09-26
Topics:
Li, Lian-Niang
Xue, Hong
Four new dibenzocyclooctadiene lignans possessing a spirobenzofuranoid skeleton, named propoxyl-, acetoxyl-, benzoyl oxokadsurane and isovaleroyl oxokadsuranol were isolated from the stems of Kadsura coccinea.Their chemical structures were elucidated by spectral and chemical analysis and their absolute configuration determined by a circular dichroic exciton chirality method.Propoxyl oxokadsuranol and benzoyl oxokadsuranol were obtained by hydroxylation of propoxyl oxokadsurane and benzoyl oxokadsurane.
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Doi:10.1021/jo070692a
(2007)Doi:10.1134/S1070428011030274
(2011)Doi:10.1248/cpb.38.1740
(1990)Doi:10.1016/0022-328X(90)85053-2
(1990)Doi:10.1016/S0040-4020(01)81794-4
(1991)Doi:10.1021/jo00311a003
(1990)
