KO FENG NIEN,코, 펭-니엔,CHEN JEN WEI,첸, 젠-웨이,YANG WEN LING,양, 웬-링
申请号：
KR1020120133118
公开号：
KR1020130056842A
申请日:
2012.11.22
申请国别(地区):
KR
年份:
2013
代理人:
摘要：
PURPOSE: A Plectranthus amboinicus(Lour.) spreng extract is provided to ensure excellent anti-arthritis activity by eluting unpurified Plectranthus amboinicus(Lour.) spreng extract. CONSTITUTION: A Plectranthus amboinicus(Lour.) spreng extract has excellent anti-arthritis activity. A method for preparing the extract comprises: a step of extracting plants or dried powder of Plectranthus amboinicus(Lour.) in a solvent and preparing unpurified Plectranthus amboinicus(Lour.) extract； and a step of eluting the unpurified Plectranthus amboinicus(Lour.) extract with 50-95% alcohol solution. A pharmaceutical composition for preventing or treating arthritis contains therapeutically effective amount of the extract and a pharmaceutically acceptable carrier. [Reference numerals] (AA) Minutes본 발명은 50%-95% 알코올 용액 또는 용매로서 헥산 및/또는 에틸 아세테이트를 사용하여 플렉트란더스 암보이니쿠스 (Lour.) 스프렝의 미정제 추출물을 용리시킴으로써, 수득되는 항-관절염 활성이 풍부한 플렉트란더스 암보이니쿠스 (Lour.) 스프렝의 추출물을 제공한다.
