Synthesis of β-Cyclodextrin, Per-O-glycosylated through an Ethylene Glycol Spacer Arm - García-Barrientos, Africa; García-López, Juan J; Isac-García, Joaquín; Ortega-Caballero, Fernando; Uriel, Clara; Vargas-Berenguel, Antonio; Santoyo-González, Francisco (Synthesis, 2001)