IUPAC: 6-[1-hydroxy-1-(9-hydroxy-9a,11a-dimethyl-7-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-1H,2H,3H,3aH,3bH,4H,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl)ethyl]-3,4-dimethyl-5,6-dihydro-2H-pyran-2-one

SMILES: CC1=C(C)C(=O)OC(C1)C(C)(O)C1CCC2C3CC=C4CC(CC(O)C4(C)C3CCC12C)OC1OC(COC2OC(CO)C(O)C(O)C2O)C(O)C(O)C1O |c:1,t:19|