Betulinic acid; (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aS,13bS)-9-hydroxy-5a, 5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)icosahydro-1H- cyclopenta[a]chrysene-3a-carboxylic acid; CAS No.: 472-15-1; (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aS,13bS)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)icosahydro-1H-cyclopenta[a]chrysene-3a-carboxylic acid (CAS 472-15-1) highlights ChemShuttle s role in chemical building blocks for triterpene acids. This ursolic acid derivative (CAS 472-15-1) serves as a chemical building block in anti-inflammatory and hepatoprotective research. As a Leading Chemicals Distributor, ChemShuttle provides CAS 472-15-1 with botanical extraction validation.