【Product Name】  2alpha-hydroxy-3beta-acetyloxy-betulic acid

【CAS Number】  1163728-89-9

【Chemical Name】  (1R,3aS,5aR,5bR,7aR,9R,10R,11aR,11bR,13aR,13bR)-9-acetyloxy-10-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid

【Smiles】  CC(=C)C1CCC2(C1C3CCC4C(C3(CC2)C)(CCC5C4(CC(C(C5(C)C)OC(=O)C)O)C)C)C(=O)O

【Chemical Formula】  C32H50O5

【Molecular Weight】   514.8

【Chemotaxonomic Group】   Triterpenoids

【Source】   The barks of Betula alba L