Abstract:
A composition for preventing and treating osteoporosis comprising terpenoids isolated from Euphorbia kansui or the extracts thereof is provided to inhibit bone absorption of osteoclasts without side effects. The composition for preventing and treating osteoporosis comprises kansuinine A represented by the formula(1) and gamma-euphorbol represented by the formula(2) or the extracts thereof. The kansuinine A represented by the formula(1) and gamma-euphorbol represented by the formula(2) are isolated by extracting and concentrating Euphorbia kansui with methanol, suspending the concentrated extract of Euphorbia kansui in water, and adding nucleic acid into the suspension to separate a nucleic acid layer, adding methylene chloride into a water layer obtained by separating the nucleic acid layer to obtain a methylene chloride fraction, and subjecting the methylene chloride fraction to chromatography.
Abstract:
본 발명은 오가피 및 녹차 추출물을 유효성분으로 함유하는 숙취해소 및 간장 보호를 위한 조성물에 관한 것으로서, 본 발명의 오가피 및 녹차 추출물은 인체에 부작용이 없으면서 알코올의 분해 작용 및 간장 보호 효과가 탁월하므로, 이를 유효성분으로 함유하는 조성물은 숙취해소 및 간장 보호를 위한 의약품 및 건강기능식품으로써 유용하게 이용될 수 있다.
Abstract:
PURPOSE: A lipid improving agent for prevention and treating hyperlipidemia which contains solvent fraction of caryophylli flos ethanol extracts is provided to enhance ACAT enzyme inhibition effects. CONSTITUTION: A lipid improving agent for prevention and treating hyperlipidemia contains Caryophylli Flos ethylacetate fraction as an active ingredient. The Caryophylli Flos ethylacetate fraction is obtained by the following steps: extracting the Caryophylli Flos as ethanol at the room temperature and concentrating at 60 deg. Or less and suspends in water; solvent extracting the suspended solution using hexane and removing the separated hexane layer; solvent extracting the remaining water layer by using the methylene chloride solvent and isolating and removing the methylenechloride layer; isolation extracting the remaining water layer by using ethylacetate solvent and separating the ethylacetate layer and compressing and concentrating thereof at 60 deg. Celsius or less. [Reference numerals] (AA) Caryophylli flos; (BB) 95% ethanol; (CC) Caryophylli flos 95% ethanol extract(comparative example 1); (DD) Water; (EE) Suspended solution; (FF) Hexane; (GG) Hexane layer(comparative example 2); (HH, KK, NN) Water layer; (II) Methylenechloride; (JJ) Methylenechloride layer(comparative example 3); (LL) Ethyl acetate; (MM) Ethyl acetate layer(practical example 1); (OO) Butanol; (PP) Butanol layer(comparative example 4); (QQ) Water layer(comparative example 5)
Abstract:
본 발명은 생약재 갈근(Puerariae Radix), 백강잠(Bombycis corpus) 또는 독활(Araliae Continentalis Radix)중에서 1 이상 선택되는 생약 추출물을 함유하는 의약 및 건강기능식품에 관한 것이다. 본 발명에 따른 생약재는 독립적으로 또는 혼합조성물로 하여 신장질환 예방 및 치료 또는 신장기능 개선을 위해 유용하게 이용될 수 있다. 갈근, 백강잠, 독활, 신장질환
Abstract:
본 발명은 감수 (Euphorbia kansui ) 추출물을 유효성분으로 함유하는 골다공증 예방 및 치료용 약학 조성물에 관한 것이다. 또한 본 발명은 감수 (Euphorbia kansui )에서 분리되는 화학식 1로 표시되는 화합물 칸수이닌A(kansuinine A), 화학식 2로 표시되는 화합물 γ-유포르볼(γ-euphorbol)을 유효성분으로 함유하는 골다공증 예방 및 치료용 약학 조성물에 관한 것이다.
Abstract:
The present invention relates to a pharmaceutical composition or health functional food comprising cathayanin B or kuwanol A, which are compounds isolated from morus bark, for preventing and treating diabetic complications. According to the present invention, the cathayanin B compound is isolated from the morus bark, and inhibits the creation of an advanced glycation end-product (AGE), which is a causative substance of diabetic complications, and aldose reductase activity. Thus, the pharmaceutical composition or health functional food, which comprises the cathayanin B or the kuwanol A, can be useful for inhibiting diabetic complications such as diabetic nephropathy, diabetic retinopathy and diabetic neuropathy. In particular, the kuwanol A can be used as the pharmaceutical composition for preventing and treating various fibrosis and cancer metastasis as well as the diabetic complications and also used as the health functional food for alleviating the same.
Abstract:
본 발명은 생약재 갈근(Puerariae Radix), 백강잠(Bombycis corpus) 또는 독활(Araliae Continentalis Radix)중에서 1 이상 선택되는 생약 추출물을 함유하는 의약 및 건강기능식품에 관한 것이다. 본 발명에 따른 생약재는 독립적으로 또는 혼합조성물로 하여 신장질환 예방 및 치료 또는 신장기능 개선을 위해 유용하게 이용될 수 있다. 갈근, 백강잠, 독활, 신장질환
Abstract:
본 발명은 플라보노이드 계열 화합물 또는 이를 포함하는 강진향 추출물을 함유한 매트릭스 메탈로프로테이나제 활성 저해제 및 기능성 식품에 관한 것으로, 더욱 구체적으로 강진향으로부터 추출 및 정제하여 얻은 피세틴, 3'-히드록시다이드제인 또는 그들을 함유한 강진향 추출물은 매트릭스 메탈로프로테이나제 활성을 저해시키는 효과를 나타내고, 또한 독성이 적어 매트릭스 메탈로프로테이나제 활성에 의해 야기되는 질병치료제 및 기능성 식품으로서 유용하게 사용될 수 있다. 강진향, 추출물, 매트릭스 메탈로프로테이나제, 플라보노이드
Abstract:
PURPOSE: A matrix metalloproteinase inhibitor and functional food containing flavonoid derivatives or extracts of Dalbergia odorifera containing the flavonoid derivatives are provided, thereby effectively treating diseases associated with matrix metalloproteinase. CONSTITUTION: Extracts of Dalbergia odorifera containing fisetin of formula 1 and 3'-hydroxydidzein of formula 2 are prepared by dissolving pulverized Dalbergia odorifera in a solvent selected from methanol, a mixed solvent of methanol and water and ethylacetate, filtering the solution, and concentrating the filtered solution under reduced pressure. A fraction of Dalbergia odorifera containing fisetin and 3'-hydroxydidzein is prepared by dissolving Dalbergia odorifera in methanol or a mixed solvent of water and methanol, filtering the solution, adding ethylacetate or butanol into the filtered solution, filtering the solution, and concentrating the filtered solution under reduced pressure.