3-Epioleanolic acid

• CAT Number: R034566
• CAS Number: 25499-90-5
• Molecular Formula: C30H48O3
• Molecular Weight: 456.70
• Purity: ≥95%
• Synonyms: (4aS,6aS,6aR,6bR,8aR,10R,12aS,14bS)-10-hydroxy-2,2,6a,6a,6b,9,9,12a,14b-nonamethyl-1,3,4,5,6,7,8,8a,10,11,12,13-dodecahydropicene-4a-carboxylic acid
• IUPAC Name: (4aS,6aR,6aS,6bR,8aR,10R,12aR,14bS)-10-hydroxy-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid
• InChI: InChI=1S/C30H48O3/c1-25(2)14-16-30(24(32)33)17-15-28(6)19(20(30)18-25)8-9-22-27(5)12-11-23(31)26(3,4)21(27)10-13-29(22,28)7/h8,20-23,31H,9-18H2,1-7H3,(H,32,33)/t20-,21-,22+,23+,27-,28+,29+,30-/m0/s1
• InChIKey: MIJYXULNPSFWEK-KDQGZELNSA-N
• SMILES: C[C@]12CC[C@H](C([C@@H]1CC[C@@]3([C@@H]2CC=C4[C@]3(CC[C@@]5([C@H]4CC(CC5)(C)C)C(=O)O)C)C)(C)C)O

3-Epioleanolic acid（Cat No.:R034566）is a naturally occurring pentacyclic triterpenoid, structurally related to oleanolic acid but differing in stereochemistry at the C-3 position. This subtle modification influences its biological activity and metabolic properties. Research shows that 3-epioleanolic acid exhibits antioxidant, anti-inflammatory, and antimicrobial effects, along with potential anticancer and hepatoprotective activities. It has also been studied for its role in modulating oxidative stress and apoptosis pathways. As a rare oleanane-type derivative, it is a valuable compound for pharmacological, biochemical, and natural product research applications.