Title: Asiatic acid derivatives its manufacturing method and dermatological agent containing it
Application Number: 95196588 Application Date: 1995.11.30
Publication Number: 1168662 Publication Date: 1997.12.24
Approval Pub. Date: 2001.07.04 Granted Pub. Date: 2001.07.04
International Classifi-cation: C07C33/05;C07C35/04;C07C61/29;C07C69/753
Applicant(s) Name: Dong Kook Pharmaceutical Co., Ltd. Address:
Inventor(s) Name: Jew Sang-sup;Kim Hee-Doo;Park Eun-hee
Attorney & Agent: LIU GUOPING
Abstract:
    The object of the present invention is to provide asiatic acid derivatives (I), its pharmaceutically acceptable salts or esters. Asiatic acid, its trisaccharide asiaticoside and madecassic acid, extracted from Centella asiatica have been used for a long time in the management of skin scars and chronic ulcers. In this invention, asiatic acid derivatives synthesized from asiatic acid show excellent wound-healing properties.
Time: 3