Five New Sesquiterpenoids from Chrysanthemum indicum
Five New Sesquiterpenoids from Chrysanthemum indicum
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DOI:
10.1002/cjoc.201200184
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发表时间:
2012-06
影响因子:
5.4
通讯作者:
Lei-Lei Liu-Lei;Rui Wang;Jun-Li Yang;Yan-ping Shi
中科院分区:
文献类型:
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作者:
Lei-Lei Liu-Lei;Rui Wang;Jun-Li Yang;Yan-ping Shi
Two new germacranes, chrysanthemumins C ( 1 ) and D ( 2 ), and five eudesmanes, chrysanthemumols I–K ( 3 – 5 ) as new ones, eudesm-4(14)-ene-3 ,11-diol ( 6 ) and canusesnol E ( 7 ), were isolated from the ethyl acetate soluble fraction of 95% EtOH extract of the flowers of Chrysanthemum indicum . The structures of isolated sesquiterpenoids were elucidated on basis of extensive spectroscopic evidences.