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海燕化学成分研究
引用本文:汤华,王旭东,陆祎,程萍,林厚文.海燕化学成分研究[J].药学实践杂志,2009,27(2):99-100,103.
作者姓名:汤华  王旭东  陆祎  程萍  林厚文
作者单位:1. 第二军医大学药学院海洋药物研究中心,上海,200433
2. 中国人民解放军第425医院药械科,海南,三亚,572008
3. 第二军医大学长征医院药学部海洋药物实验室,上海,200433
基金项目:国家高技术研究发展计划(863计划),长征医院三重三优学科人才建设计划资助课题 
摘    要:目的:研究海燕的化学成分。方法:采用多种层析方法分离海燕乙醇提取物,根据理化性质和光谱数据分析鉴定化合物的结构。结果:分离鉴定了7个化合物,分别为:3-十八烷氧基-1,2丙二醇(1),3β-羟基-胆甾-7烯(2),asterosaponin P1(3),5α-胆甾烷-3β,4β,6α,7α,8β,15β,16β,26-八醇(4),5α-胆甾烷-3β,6α,7α,8β,15α,16β,26-七醇(5),色氨酸(6),苯丙氨酸(7)。结论:化合物1、2为首次从海燕中分离得到,化合物4为首次从中国海域的海燕中分离得到。

关 键 词:海燕  海星  化学成分  结构鉴定
收稿时间:2008/4/15 0:00:00

Study on the chemical constituents of marine starfish Asterina pectinifera
TANG Hu,WANG Xu-dong,LU Yi,CHENG Ping and LIN Hou-wen.Study on the chemical constituents of marine starfish Asterina pectinifera[J].The Journal of Pharmaceutical Practice,2009,27(2):99-100,103.
Authors:TANG Hu  WANG Xu-dong  LU Yi  CHENG Ping and LIN Hou-wen
Institution:Research Center for Marine Drugs, School of Pharmacy, Second Military Medical University, Shanghai 200433, China;Department of Pharmacy, 425th Hospital of PLA, Sanya 572000, China;Laboratory of Marine Drugs, Department of Pharmacy, Changzheng Hospital, Second Military Medical University, Shanghai 200433, China;Laboratory of Marine Drugs, Department of Pharmacy, Changzheng Hospital, Second Military Medical University, Shanghai 200433, China;Laboratory of Marine Drugs, Department of Pharmacy, Changzheng Hospital, Second Military Medical University, Shanghai 200433, China
Abstract:Objective : To study the chemical constituents of marine starfish Asterina pectinifera. Methods : The constituents were separated and purified hy colunm chronmtography with silica gel and sephadex LH-20. Their structures were identified by spectrum and physical data. Results : Seven compounds were identified as : 3- (octadecyloxy) -1, 2-Propanediol ( 1 ), 5α-Cholest-7-en-3β-ol( 2 ), asterosapoin P1 (3) , 5α-eholestane-3β, 6α, 7α, 8, 15α, 16β, 26-heptol(4) , 5α-cholestane-3β, 4β, 6α, 7α, 8, 15β, 16β, 26-oc-tol ( 5 ) , tryptopban (6) , phenylalanine(7 ). Conclusions : Compounds 1 and 2 were isolated from Asterina peetinifera for the first time, while compound 4 was first obtained from Asterina pectinifera of China Sea.
Keywords:Asterina pectinifera  starfish  chemical constituents  structure identification
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