Analysis of optical purity and impurity of synthetic D-phenylalanine products using sulfated beta-cyclodextrin as chiral selector by reversed-polarity capillary electrophoresis
作者单位:Shaanxi Normal Univ, Coll Life Sci, Key Lab Officinal Plant Resource & Pharmaceut Che, Minist Educ, Xian, Peoples R China[1]Natl Univ La Plata, CONICET, RA-1900 La Plata, Argentina[2]Fourth Mil Med Univ, Dept Chem, Xian 710032, Peoples R China[3]