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    • 3. 发明公开
    • 고요산혈증 또는 통풍에 유효한 섬쑥부쟁이 추출물, 이의 분획물 및 이로부터 분리된 활성화합물
    • ASTER GLEHNI提取物,分离物或化合物,用于治疗或预防高血压或GOUT
    • KR1020150135037A
    • 2015-12-02
    • KR1020140121178
    • 2014-09-12
    • 한국과학기술연구원
    • 김형자진창배손민정이용섭육창수이재열
    • A61K36/28A23L1/30A61K31/7028
    • A61K36/28A23L33/105A23V2002/00A23V2200/30A61K31/7028A61K2236/39C07H15/18C07H15/207
    • 본발명은고요산혈증또는통풍의치료, 예방및 개선에유효한섬쑥부쟁이 () 추출물, 이의분획물및 이로부터분리된활성화합물에관한것이다. 본발명의섬쑥부쟁이 () 추출물, 이의분획물, 그리고상기분획물로부터분리된활성화합물로서 6'--카페오일엠플롭시시오노사이드 (6'--caffeoylampelopsisionoside), 6'--카페오일로세오사이드 (6'--caffeoylroseoside), 6'--카페오일손츄이오노사이드씨 (6'--caffeoylsonchuinoside C), 6'--카페오일디히드로시린진 (6'--caffeoyldihydrosyringin), 글레노사이드 (glehnoside)는요산의생성억제효능및 농도강하효능이우수하다. 따라서본 발명의섬쑥부쟁이 () 추출물, 이의분획물, 그리고상기분획물로부터분리된활성화합물은요산의농도증가로인하여유발되는질환으로서고요산혈증또는통풍의치료, 예방및 개선이필요한의약품, 건강식품등의활성성분으로유용하게사용될수 있다.
    • 本发明涉及Aster glehni提取物,其一部分和从其中分离的活性化合物,其有效治疗,预防和改善高尿酸血症或痛风。 本发明提供了Aster glehni提取物,其分数和从其分离的活性化合物,其中6'-O-咖啡酰罂粟碱苷,6'-O-咖啡酰基甙,6'-O-咖啡酰胆碱酯C,6'-O-咖啡酰二氢肉豆蔻苷,6 'O-咖啡酰二氢肉豆蔻酸和格列本苷具有抑制尿酸生成和滴加浓度的功效。 因此,根据本发明的Aster glehni提取物及其分离的活性化合物可有效地用作治疗,预防和改善高尿酸血症或痛风所需的药物,保健食品等的活性成分, 这是由尿酸浓度增加引起的疾病。
    • 10. 发明公开
    • 손바닥선인장 추출물 및 이로부터 분리된 화합물을함유하는 신경세포 보호용 조성물
    • 包含OPENTIA FICUS-INDICA萃取物的组合物和用于保护神经细胞的化合物分离
    • KR1020030035974A
    • 2003-05-09
    • KR1020020065744
    • 2002-10-28
    • 한국과학기술연구원
    • 이용섭박호군진창배김형자조정숙박미정송윤선
    • A61K36/33A61P25/28A61P9/10A61P9/00
    • A61K31/352A61K36/33
    • PURPOSE: A composition containing an extract of Opuntia ficus-indica var. Saboten Makino and a compound isolated therefrom which exhibit antioxidative action and nerve cell protecting activity is provided. The composition inhibits neurotoxicity caused by cell death and exhibits nerve cell protecting effect on animal models of brain ischemia and is thus expected to be useful for prevention and treatment of cerebral apoplexy, cerebral concussion, Alzheimer's disease, Parkinson's disease, myocardial infarction and brain infarction. CONSTITUTION: A composition for protecting nerve cells contains an ethyl acetate extract of Opuntia ficus-indica and a compound isolated from therefrom as an active ingredient. The ethyl acetate extract contains campherol, dihydroquercetin or quercetin-3-methyl ether as an active ingredient and is prepared by adding 0.1 to 10L of an alcohol solvent to stems, fruits or processed fruits of Opuntia ficus-indica, followed by leaving them at room temperature for 4 to 5 days, filtering, distilling under reduced pressure and then extracting with 0.5 to 2L of ethyl acetate.
    • 目的:一种含有仙人掌提取物的组合物。 提供了Saboten Makino和从其分离的化合物,其显示出抗氧化作用和神经细胞保护活性。 该组合物抑制由细胞死亡引起的神经毒性,并且对脑缺血动物模型显示神经细胞保护作用,因此预期可用于预防和治疗脑中风,脑震荡,阿尔茨海默氏病,帕金森病,心肌梗死和脑梗死。 构成:用于保护神经细胞的组合物含有榕属仙茅的乙酸乙酯萃取物和从其分离的化合物作为活性成分。 乙酸乙酯提取物含有荆芥,二氢槲皮素或槲皮素-3-甲醚作为活性成分,并通过向榕树芸苔的茎,果实或加工水果中加入0.1至10L的醇溶剂,然后将其留在室内 温度4〜5天,过滤,减压蒸馏,然后用0.5〜2L乙酸乙酯萃取。