Two new lanostane triterpenoids from the branches and leaves of Polyalthia oblique.
Two new lanostane triterpenoids from the branches and leaves of Polyalthia oblique.
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斜花枝叶中两个新的羊毛甾烷三萜类化合物
DOI:
10.3390/molecules19067621
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发表时间:
2014-06-06
期刊:
影响因子:
--
通讯作者:
Song XP
中科院分区:
文献类型:
--
作者:
Wang LK;Zheng CJ;Li XB;Chen GY;Han CR;Chen WH;Song XP
Two new lanostane triterpenoids, 20-hydroxyeuphorbol-7-one (1) and 15α-hydroxyeuphorbol-7,11-dione (2), together with four known triterpenoids, euphorbol-7-one (3), friedelin (4), stigmast-4-ene-6α-ol-3-one (5), stigmasta-4-en-3,6-dione (6), were isolated from ethanol extract of the branches and leaves of Polyalthia obliqua. The structures of 1 and 2 were elucidated on the basis of extensive spectroscopic analysis and comparisons with related known compounds. Antibacterial activities of two new compounds and four known compounds were tested.
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影响因子:
5.1
作者:
LI, HY;SUN, NJ;LEE, KH
通讯作者:
LEE, KH
影响因子:
1.8
作者:
Lu, Zhi-Qiang;Chen, Guang-Tong;Guo, De-An
通讯作者:
Guo, De-An
影响因子:
2.7
作者:
SOLIS, PN;WRIGHT, CW;PHILLIPSON, JD
通讯作者:
PHILLIPSON, JD
影响因子:
3.8
作者:
Lue, YP;Mu, Q;Li, CM
通讯作者:
Li, CM
影响因子:
1.7
作者:
Tsopmo, Apollinaire;Kamnaing, Pierre
通讯作者:
Kamnaing, Pierre