41111-85-7 C-GAL D-Glucar-1-amic acid, N-cyclohexyl-2,4-O-((4-methoxyphenyl)methylene)-, gamma-lactone, 5-acetate N-Cyclohexyl-5-O-acetyl-2,4-O-(4-methoxybenzylidene)glucaro-1-amide-6,3-lactone N-Cyclohexyl-5-O-acetyl-2,4-O-(p-methoxybenzylidene)glucaro-1-amide-6,3-lactone