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Two New Diterpenoid Glucosides from Clerodendrathus spicatus
Author(s) -
Chen YiLei,
Tan ChangHeng,
Tan JunJie,
Zhao XueMei,
Jiang ShanHao,
Zhu DaYuan
Publication year - 2009
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.200900121
Subject(s) - chemistry , terpenoid , glycoside , terpene , stereochemistry , anthraquinone , triterpenoid , glucoside , organic chemistry , medicine , alternative medicine , pathology
Abstract Two new diterpenoid glucosides, clerodendranthusides B and C ( 1 and 2 , resp.), together with 16 known compounds, comprising four lignans, five miscellaneous phenylpropanoids, two flavonoids, one sesquiterpenoid glycoside, two triterpenoid glycosides, one megastigmane, as well as one anthraquinone, were isolated from the 50% EtOH extract of the whole plants of Clerodendrathus spicatus. Their structures were elucidated by chemical and spectroscopic methods.