title: Photocyclization of keto-D-fructose pentaacetate and keto-L-sorbose pentaacetate.
mesh_terms: D000085:Acetates / Q000528:radiation effects*; D003500:Cyclization; D005632:Fructose / Q000528:radiation effects*; D007659:Ketones / Q000528:radiation effects; D010777:Photochemistry; D011830:Radiation Effects; D012997:Solvents; D013013:Sorbose / Q000528:radiation effects*; D014466:Ultraviolet Rays
chemical_list: D000085:Acetates; D007659:Ketones; D012997:Solvents; D005632:Fructose; D013013:Sorbose