CHEMISTRY OF THE ORDER CUPRESSALES .58. PHENOLIC AND TERPENOID HEARTWOOD CONSTITUENTS OF LIBOCEDRUS-YATEENSIS

被引:52
作者
ERDTMAN, H [1 ]
HARMATHA, J [1 ]
机构
[1] CZECHOSLOVAK ACAD SCI, INST ORGAN CHEM & BIOCHEM, CS-16610 PRAGUE 6, CZECHOSLOVAKIA
关键词
(-)-cryptomerione; 1,4-bis-(p-hydroxyphenyl)-butadiene; Cupressaceae; hinokiresinol; Libocedrus yateensis; terpenoid aromatic acids; yatein; yateresinol;
D O I
10.1016/S0031-9422(00)98482-6
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
The heartwood of Libocedrus yateensis has been found to contain cumic acid and several related hydroxyacids so far not reported from any conifer, a sesquiterpene (-)-cryptomerione and (E, E)-1,4-bis-(p-hydroxyphenyl)-buta-1,3-diene, both known from Taxodiaceae. Further constituents were 'conioids'; hinokiresinol and a related ketone, probably dehydroagatharesinol, a lignan, 'yatein', and a novel diphenylbutane derivative, yateresinol. Structural relations between conioids, lignans and diphenylbutanes are discussed. © 1979.
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页码:1495 / 1500
页数:6
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