English name: Oleanic acid

English synonym: (3-beta)-3-hydroxyolean-12-en-28-oicacid; (3-beta)-olean-12-en-28-oicaci; (3beta)-olean-12-en-28-oicaci ;3-beta-hydroxy-olean-12-en-28-oicaci;astrantiageninc;giganteumgeninc;virgaureageninb;CARYOPHYLLIN

CAS Number: 508-02-1

Molecular Formula: C30H48O3

Molecular Weight: 456.71

EINECS number: 208-081-6

Related Categories: Pentacyclic triterpenes; pentacyclic triterpenes; Chinese herbal medicine; Tri-Terpenoids; Biochemistry; Terpenes; Terpenes (Others); Natural Plant Extract; Anti-proliferative Agents Asymmetric Synthesis; Complex MoleculesNutrition Research; Isoprenoid/terpenoid Cancer Research; Phase I Enzyme Inhibitors ; Phase I Enzyme Inhibitors Cancer Research; Biochemicals Found in Plants; Cancer Research; Chemopreventive Agents; Chiral Building Blocks; Multidrug Resistance; Natural Products; Analytical standards;Plant extracts;chemical reagents;pharmaceutical intermediates;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;Controls;triterpenoids;natural product;Pharmaceutical raw materials;Small molecule inhibitors;Inhibitors Small molecule inhibitors, natural products; Pyrazoles; plant extracts; food and beverage standards; plant biochemical extracts; extracts;

Mol file: 508-02-1.mol

Oleanolic acid

Oleanolic acid

Melting point >300 °C (lit.)

Specific rotation D20 +83.3° (c = 0.6 in chloroform)

Storage conditions 2-8°C

Acidity coefficient (pKa) 2.52(at 25°C)

Color light yellow

Merck 14,6827

CAS Database 508-02-1 (CAS DataBase Reference)

EPA Chemical Information Olean-12-en-28-oic acid, 3-hydroxy-, (3.beta.)-(508-02-1)