UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNGHEE UNIVERSITY
发明人:
Deok Chun YANG,Yeon Ju KIM,Mathiyalagan RAMYA,Dong Uk YANG
申请号：
US15072871
公开号：
US20160310516A1
申请日:
2016.03.17
申请国别(地区):
US
年份:
2016
代理人:
摘要：
The present invention relates to a conjugate of ginsenoside compound K and glycol chitosan, a method for preparing the conjugate, and a pharmaceutical composition for treating cancer including the conjugate in a pharmaceutically acceptable carrier.The conjugate of ginsenoside compound K and glycol chitosan of the present invention has cancer cell-specific anticancer activity because of increased water solubility relative to ginsenoside compound K, formation of nanosized self-aggregates in an aqueous solution, stability at neutral pH and release of the ginsenoside compound K at acidic pH due to pH sensitivity, thus having excellent effects as a composition for treating cancer.
