文献类型: 外文期刊
作者: Gao, Ming-Zhe 1 ; Yuan, Xiao-Yan 1 ; Cheng, Meng-Chun 1 ; Xiao, Hong-Bin 1 ; Bao, Shi-Xiang 2 ;
作者机构: 1.Chinese Acad Sci, Dalian Inst Chem Phys, Key Lab Separat Sci Analyt Chem, Dalian 116023, Peoples R China
2.Chinese Acad Trop Agr Sci, Inst Trop Biosci & Biotechnol, Haikou 571101, Peoples R China
关键词: Rhizophora apiculata;mangrove plant;diterpenoid
期刊名称:JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH ( 影响因子:1.569; 五年影响因子:1.598 )
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年卷期:
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收录情况: SCI
摘要: A new diterpenoid, 15(5)-isopimar-7-en-l-oxo-15,16-diol (1), was isolated from the stems of mangrove plant Rhizophora apiculata. The structure of the new compound was elucidated by MS, IR, ID, and 2D NMR techniques, including HMQC, HMBC, and NOES Y correlations. In addition, seven known constituents were isolated from this plant for the first time.Mangroves are composed of a large group of different salt-tolerant plants growing in tropical and subtropical intertidal estuarine areas. These plants, constantly subjected to tidal flushing with the ability to live in salt water, have specially adapted their own morphological structures and physiological mechanisms to the harsh natural surrounding [1].
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