Abstract:
본 발명은 파낙스속 식물 또는 그 추출물을 아미노산, 초산 또는 그 조합의 존재하에서 마이크로웨이브 조사하여 얻어진 진세노사이드 Rb1, Rc, Rb2, Rd, Rg3, Rk1, Rg5, Rs3, Rs4 및 Rs5의 중량에 대하여 Rs3, Rs4 및 Rs5가 10%이상 함유된 파낙스속 식물 추출물, 그 추출물을 포함하는 약학 조성물 또는 건강기능식품용 조성물, 또는 진세노사이드 Rg3, Rk1 및 Rg5의 함량이 증가된 파낙스속 식물 추출물의 제조방법을 제공한다.
Abstract:
Extract of Chrysanthemum zawadskii Herbich having hangover-removing and anti-oxidant activity is provided to promote in vivo alcohol metabolism and reduce blood alcohol concentration and acetaldehyde concentration by increasing activity of alcohol dehydrogenase and acetaldehyde dehydrogenase, and remove radicals without side effects. Extract of Chrysanthemum zawadskii Herbich having hangover-removing and anti-oxidant activity is prepared by extracting Chrysanthemum zawadskii Herbich with water, C1-C3 lower alcohol including methanol or ethanol or a mixed solvent thereof for 2-4 hours. A composition for removing hangover comprises 0.0001-50 wt.%, preferably 0.01-5 wt.% of the extract of Chrysanthemum zawadskii Herbich, wherein the composition is a health food composition.
Abstract:
Provided are a method for producing a compound having decreased sugar of a glycoside compound, and an extract, a pharmaceutical composition, and a food composition including a compound having reduced or removed sugar of the glycoside compound. And more specifically, provided is a method for producing a compound having decreased or removed sugar of the glycoside compound comprising a step of microwave-irradiating a glycoside compound including O-glycoside combination.
Abstract:
Provided is a composition containing arylnaphthalene lignan derivatives, that are one or more selected from a group consisting of Justicidin A, 5-methoxyjusticidin A, Chinensinaphtol, and a pharmaceutically acceptable salt thereof as an active ingredient for preventing, relieving, and/or treating dementia, and ameliorating memory impairment and/or improving memory.
Abstract:
PURPOSE: A novel compound isolated from Aspergillus sp. KMD901 is provided to be used as a anticancer agent. CONSTITUTION: An Aspergillus sp. strain(deposit number KCCM 11047P) is derived from marine deposit soil. A composition for preventing or treating cancer contains Aspergillus sp. strain, culture material of the strain, dried material or concentrate of the culture material, organic solvent extract which is obtained from the culture using ethyl acetate, alcohol of C1-C4, methylene chloride, ether, or chloroform, or fraction. A composition for preventing or treating cancer contains acetylaranotin of chemical formula 1, acetylapoaranotin of chemical formula 2, dehydro-deoxyapoaranotin of chemical formula 3 or pharmaceutically acceptable salt thereof as an active ingredient.