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论文 |
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论文题目: |
Phragmalin-type Limonoids from Heynea trijuga
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论文题目英文: |
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作者: |
Yang, Wei; Kong, Lingmei; Zhang, Yu; Tang, Guihua; Zhu, Feng; Li, Shifei; Guo, Lingli; Cheng, Yuanyuan; Hao, Xiaojiang; He, Hongping
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论文出处: |
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年: |
2012
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卷: |
78 |
期: |
15 |
页: |
1676-1682 |
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发表期刊: |
PLANTA MEDICA |
第一作者所在部门: |
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收录类别: |
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影响因子: |
1.96
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摘要: |
Nine new phragmalin-type limonoids, heytrijumalins A-I (1-9), together with the known 15-acetyltrichagmalin E (10) were isolated from the branches and leaves of Heynea trijuga. The structures of these new compounds were elucidated on the basis of extensive spectroscopic analysis. Compounds 6 and 10 showed insecticidal activity at 100 ppm, with corrected mortalities of 82.94% and 96.02%, respectively. Compounds 2 and 10 showed weak cytotoxicity against HL-60 and A-549 human tumor cell lines, with IC50 values ranging from 14.55 to 25.27 mu M. |
英文摘要: |
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