【Product Name】  Betulin

【CAS Number】  473-98-3

【Chemical Name】  (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(hydroxymethyl)-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]chrysen-9-ol

【Smiles】  CC(=C)C1CCC2(C1C3CCC4C5(CCC(C(C5CCC4(C3(CC2)C)C)(C)C)O)C)CO

【Chemical Formula】  C30H50O2

【Molecular Weight】   442.7

【Chemotaxonomic Group】   Triterpenoids

【Source】   1 Akebia sp. 2 Betula sp. 3 Ceanothus sp. 4 Cornus sp. 5 Corylus sp. 6 Croton sp. 7 Euphorbia sp. 8 Fraxinus sp. 9 Garcinia sp. 10 Juglans sp. 11 Maytenus sp. 12 Menyanthes sp. 13 Nerium sp. 14 Origanum sp. 15 Phyllanthus sp. 16 Platanus sp. 17 Platycodon sp. 18 Pterocarpus sp. 19 Quercus sp. 20 Rosmarinus sp. 21 Salvia sp. 22 Sambucus sp. 23 Saussurea sp. 24 Sorbus sp. 25 Sterculia sp.