Two new diaryheptanoids, (5S)-5-acetoxy-l,7-bis(4-hydroxy-3-methoxyphenyl)-3-heptanone (1) and (3S,SS)-3,5-diacetoxy-l,7-bis(4-hydroxy-3-methoxyphenyl)heptane (
Enantiomeric separation of epinephrine and salbutamol was investigated by micellar electrokinetic chromatography employing β-cyclodextrin as chiral additive in