【Product Name】  Betulinic acid

【CAS Number】  472-15-1

【Chemical Name】  (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-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(C1C3CCC4C5(CCC(C(C5CCC4(C3(CC2)C)C)(C)C)O)C)C(=O)O

【Chemical Formula】  C30H48O3

【Molecular Weight】   456.7

【Chemotaxonomic Group】   Triterpenoids

【Source】   1 Aleurites sp. 2 Arbutus sp. 3 Betula sp. 4 Castanea sp. 5 Ceanothus sp. 6 Centella sp. 7 Cornus sp. 8 Eryngium sp. 9 Glycyrrhiza sp. 10 Gratiola sp. 11 Gypsophila sp. 12 Harungana sp. 13 Hydnocarpus sp. 14 Lavandula sp. 15 Melaleuca sp. 16 Melissa sp. 17 Menyanthes sp. 18 Morus sp. 19 Nerium sp. 20 Olea sp. 21 Origanum sp. 22 Phyllanthus sp. 23 Platanus sp. 24 Punica sp. 25 Sanguisorba sp. 26 Syzygium sp. 27 Viscum sp.