(2aR,6aS,6bS,7S,9R,11S,12aS,13aR,13bS)-11-((R)-1,2-dihydroxy-2-methylpropyl)-7-hydroxy-3,3,6a,9,13a,13b-hexamethyl-1,2a,3,5,6,6a,6b,7,8,9,10,11,12a,13,13a,13b-hexadecahydronaphtho[2',1':4,5]indeno[2,1-b]pyran-4(2H)-one;(8alpha,9beta,11beta,14beta,16beta,23S,24R)-16,23-epoxy-11,24,25-trihydroxy-Dammar-13(17)-en-3-one
