(3-alpha,4-beta,6-alpha)-Tetrahydro-4-(4-chlorophenyl)-6-methyl-3-phenyl-2H-pyran-2-one 2H-Pyran-2-one, tetrahydro-4-(4-chlorophenyl)-6-methyl-3-phenyl-, (3-alpha,4-beta,6-alpha)- 75115-73-0 Chloro-4' phenyl-4 methyl-6 phenyl-3 tetrahydro-3,4,5,6 pyrone-6 (3R*,4S*,6R*) [French]