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题名: Phragmalin-type Limonoids from Heynea trijuga
作者: Yang, Wei1, 2; Kong, Lingmei1, 2; Zhang, Yu1; null(唐贵华)1; Zhu, Feng1; Li, Shifei1; null(郭伶俐)1; Cheng, Yuanyuan1; null(郝小江)1; He, Hongping1
刊名: PLANTA MEDICA
关键词: Heynea trijuga ; Meliaceae ; phragmalin-type ; limonoids ; heytrijumalins A-I
英文摘要: 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.
出版日期: 2012-10-01
卷号: 78, 期号:15, 页码:1676-1682
语种: 英语
收录类别: SCI
学科分类: Plant Sciences; Chemistry ; Medicinal; Pharmacology & Pharmacy
ISSN号: 0032-0943
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.kib.ac.cn/handle/151853/15946
Appears in Collections:植物化学与西部植物资源持续利用国家重点实验室_期刊论文

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作者单位: 1.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650201, Yunnan, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China
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