Other name :3beta-Hydroxyurs-12-en-28-oic acid; ursolic acid
Herb source:Liguustrum Lucidum Ait;Actostaphylos uva-ursi(L.)Spreng
Molecular formular : C30H48O3
Molecular Weight: 456.70
Melting Point:283-285°C
Appearance: white Crystalline
Assay:98% (HPLC)
Indicators:It is used as emulsifing agents in pharmaceutical,cosmetic and preparations.