Two new derivatives of 2, 5-dihydroxyphenylacetic acid from the kernel of Entada phaseoloides.
Two new derivatives of 2, 5-dihydroxyphenylacetic acid from the kernel of Entada phaseoloides.
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菜豆仁中 2, 5-二羟基苯乙酸的两种新衍生物。
DOI:
10.3390/molecules18021477
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发表时间:
2013-01-25
期刊:
影响因子:
--
通讯作者:
Zou Z
中科院分区:
文献类型:
--
作者:
Chen L;Zhang Y;Ding G;Ba M;Guo Y;Zou Z
Two new aromatic compounds, butyl 2,5-dihydroxyphenylacetate (1) and butyl 2-O-β-D-glucopyranosyloxy-5-dihydroxyphenylacetate (2), together with three known ones, methyl 2,5-dihydroxyphenylacetate (3), ethyl 2,5-dihydroxyphenylacetate (4) and 2-O-β-D-glucopyranosyloxy-5-hydroxyphenylacetic acid (5), were isolated from the EtOH extract of the kernel of Entada phaseoloides. The structures of the new compounds were elucidated by MS and NMR experiments. Compounds 1, 3 and 4 displayed potent inhibitory activities against HIV-1 replication, with EC50 values of 9.80 μM, 11.70 μM and 9.93 μM, respectively.
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DOI:
10.4297/najms.2011.3513
发表时间:
2011-11
期刊:
North American journal of medical sciences
影响因子:
--
作者:
Dawane JS;Pandit VA;Rajopadhye BD
通讯作者:
Rajopadhye BD
影响因子:
5.4
作者:
Zheng, Tao;Shu, Guangwen;Mei, Zhinan
通讯作者:
Mei, Zhinan
影响因子:
1.7
作者:
Singh, Onkar;Ali, Mohd;Akhtar, Nida
通讯作者:
Akhtar, Nida
影响因子:
3.4
作者:
Zhao, Zhong-xiang;Jin, Jing;Luo, Hua-feng
通讯作者:
Luo, Hua-feng
影响因子:
2.9
作者:
Dong, Yuqiong;Shi, Haiming;Li, Xiaobo
通讯作者:
Li, Xiaobo