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玉足海参中的三萜皂苷成分
引用本文:韩华,易杨华,李玲,刘宝姝,潘敏翔,阎冰,王晓华.玉足海参中的三萜皂苷成分[J].中国天然药物,2009(5):346-350.
作者姓名:韩华  易杨华  李玲  刘宝姝  潘敏翔  阎冰  王晓华
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]浙江大学动物科学学院,杭州310029 [3]中国人民解放军306医院药剂科、药学部,北京100101 [4]南京军区南京总医院制剂科,南京210002
基金项目:国家高技术研究发展计划“863计划”(No.2006AA09Z417)和国家自然科学基金项目(No.20772155)
摘    要:目的:研究玉足海参中具有生物活性的三萜皂苷。方法:应用正相硅胶柱色谱、反相硅胶柱色谱和高效液相色谱的方法分离和纯化三贴皂苷,并通过光谱和化学方法鉴定化合物结构。结果:从玉足海参中分离得到7个三萜皂苷,分别鉴定为leucospilotasideA(1),leucospilotasideB(2),leucospilotasideC(3),holothurinB(4),holothurinB2(5),echinoside13(6),and holothurinA(7)。结论:化合物2为新的海参三萜皂苷,化合物1,3,5和6为首次从该种海参中分得。

关 键 词:海参  玉足海参  三萜皂苷

Triterpene Glycosides from Sea Cucumber Holothuria leucospilota
HAN Hua,YI Yang-Hua,LI Ling,LIU Bao-Shu,PAN Min-Xiang,YAN Bing,WANG Xiao-Hua.Triterpene Glycosides from Sea Cucumber Holothuria leucospilota[J].Chinese JOurnal of Natural Medicines,2009(5):346-350.
Authors:HAN Hua  YI Yang-Hua  LI Ling  LIU Bao-Shu  PAN Min-Xiang  YAN Bing  WANG Xiao-Hua
Institution:1. Research Center for Marine Drugs, School of Pharmacy, Second Military Medical University, Shanghai 200433 ;2. College of Animal Sciences, Zhejiang University, Hangzhou 310029; 3. PLA 306 Hospital Pharmacy Department, Beijing 100101; 4 .Department of Pharmaceuticals, Nanjing General Hospital of Nanjing Military Region, Nanjing 210002, China)
Abstract:AIM: To find new bioactive triterpene glycosides from the sea cucumber Holothuria leucospilota. METHODS: Column chromatography on silica gel and ODS RP-C18 and HPLC were used for the isolation and purification of triterpene glycosides, and their structures were elucidated on the basis of spectral data and chemical evidence. RESULTS: Seven triterpene glycosides were isolated from the sea cucumber H. leucospilota, and identified as leucospilotaside A (1), leucospilotaside B (2), leucospilotaside C (3), holothurin B (4), holothurin B2 (5), echinoside B (6), and holothurin A (7). CONCLUSION: Compound 2 is a new triterpene glycoside, and compounds 1, 3, 5 and 6 have been isolated from this sea cucumber for the first time.
Keywords:Sea cucumber  Holothuria leucospilota  Triterpene glycosides  
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