Comparative enantioseparations with native beta-cyclodextrin, randomly acetylated beta-cyclodextrin and heptakis-(2,3-di-O-acetyl)-beta-cyclodextrin in capillary electrophoresis. - Chankvetadze B; Lomsadze K; Burjanadze N; Breitkreutz J; Pintore G; Chessa M; Bergander K; Blaschke G (Electrophoresis, 2003)