Fun, H.-K.Hemamalini, M.Padaki, M.Isloor, A.M.2026-02-052010Acta Crystallographica Section E: Structure Reports Online, 2010, 66, 8, pp. o1910-16005368https://doi.org/10.1107/S1600536810025018https://idr.nitk.ac.in/handle/123456789/27430In the title mol-ecule, C<inf>19</inf>H<inf>24</inf>O<inf>6</inf>, the cyclohexa-none ring adopts a chair conformation. The dihedral angle between the phenyl ring and the best plane through the six atoms of the cyclohexa-none ring is 89.68 (7)°. In the crystal structure, mol-ecules are linked via pairs of inter-molecular O - H?O hydrogen bonds into centrosymmetric dimers and these dimers are connected by C - H?O inter-actions into columns down the a axis.Diethyl 4-hydroxy-4-methyl-6-oxo-2-phenylcyclohexane-1,3-dicarboxylate