Covalently bonded permethylated cyclodextrins, new selectors for enantiomeric separations by liquid chromatography

Enantiomeric separation of tetrahydroiso

Enantiomeric separation of tetrahydroisoquinoline alkaloids by high-performance liquid chromatography with β-cyclodextrin as chiral selector

✍ Waltraud Stammel; Berthold Woesle; Helmut Thomas 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 937 KB

Enantiomer separation of flavour and fra

Enantiomer separation of flavour and fragrance compounds by liquid chromatography using novel urea-covalent bonded methylated β-cyclodextrins on silica

✍ Siu-Choon Ng; Teng-Teng Ong; Ping Fu; Chi-Bun Ching 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 496 KB

Permethyl-β-cyclodextrin, Chemically Bon

Permethyl-β-cyclodextrin, Chemically Bonded to Polysiloxane: a Chiral Stationary Phase with Wider Application Range for Enantiomer Separation by Capillary Gas Chromatography

✍ Priv.-Doz. Dr. Peter Fischer; Dipl.-Ing. Reiner Aichholz; Dipl.-Chem. Uwe Bölz; 📂 Article 📅 1990 🏛 John Wiley and Sons 🌐 English ⚖ 377 KB 👁 1 views

Fast enantiomeric separation of uniconaz

Fast enantiomeric separation of uniconazole and diniconazole by electrokinetic chromatography using an anionic cyclodextrin: Application to the determination of analyte-selector apparent binding constants for enantiomers

✍ Yolanda Martín-Biosca; Carmen García-Ruiz; Maria L. Marina 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 143 KB 👁 1 views

Fast enantiomeric separation of uniconazole and diniconazole by electrokinetic chromatography using an anionic cyclodextrin: Application to the determination of analyte-selector apparent binding constants for enantiomers The enantiomeric resolution of the fungicides uniconazole and diniconazole was

Cationic β-cyclodextrin: a new versatile

Cationic β-cyclodextrin: a new versatile chiral additive for separation of drug enantiomers by high-performance liquid chromatography

✍ Christian Roussel; Anita Favrou 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 475 KB

R-α-Methylbenzyl isothiocyanate, a new a

R-α-Methylbenzyl isothiocyanate, a new and convenient chiral derivatizing agent for the separation of enantiomeric amino compounds by high-performance liquid chromatography

✍ Joseph Gal; Allen J. Sedman 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 444 KB

R-cc-Methylbenzyl isothiocyanate (R-AMBI), a commercially available chiral compound, was evaluated as a chiral derivatizing agent for the separation of enantiomeric amines by reversed-phase liquid chromatography. Ephedrine, propranolol, phenylglycine, phenylglycinol, phenylalanine methyl ester and 1