Biomaterial Database

HPLC Enantioseparations with Polysaccharide-Based Chiral Stationary Phases in HILIC Conditions. 2019

Roberto Cirilli

National Institute of Health, Centre for the Control and Evaluation of Medicines, Rome, Italy. roberto.cirilli@iss.it.

In contrast to achiral hydrophilic interaction liquid chromatography (HILIC), which is a popular and largely applied technique to analyze polar compounds such as pharmaceuticals, metabolites, proteins, peptides, amino acids, oligonucleotides, and carbohydrates, the introduction of the HILIC concept in enantioselective chromatography has been relatively recent and scarcely debated. In this chapter, the HILIC enantioseparations carried out on polysaccharide-based chiral stationary phases are grouped and discussed. Another objective of this chapter is to provide a comprehensive overview and insight into the experimental conditions needed to operate under HILIC mode. Finally, to stimulate and facilitate the application of this chromatographic technique, a detailed experimental protocol of a chiral resolution on a chlorinated cellulose-based chiral stationary phase under HILIC conditions is described.

UI	MeSH Term	Description	Entries
D011134	Polysaccharides	Long chain polymeric CARBOHYDRATES composed of MONOSACCHARIDES linked by glycosidic bonds.	Glycan,Glycans,Polysaccharide
D002851	Chromatography, High Pressure Liquid	Liquid chromatographic techniques which feature high inlet pressures, high sensitivity, and high speed.	Chromatography, High Performance Liquid,Chromatography, High Speed Liquid,Chromatography, Liquid, High Pressure,HPLC,High Performance Liquid Chromatography,High-Performance Liquid Chromatography,UPLC,Ultra Performance Liquid Chromatography,Chromatography, High-Performance Liquid,High-Performance Liquid Chromatographies,Liquid Chromatography, High-Performance
D000077150	Oxaliplatin	An organoplatinum complex in which the platinum atom is complexed with 1,2-diaminocyclohexane, and with an oxalate ligand which is displaced to yield active oxaliplatin derivatives. These derivatives form inter- and intra-strand DNA crosslinks that inhibit DNA replication and transcription. Oxaliplatin is an antineoplastic agent that is often administered with FLUOROURACIL and FOLINIC ACID in the treatment of metastatic COLORECTAL NEOPLASMS.	Platinum(2+) ethanedioate (1R,2R)-1,2-cyclohexanediamine (1:1:1),1,2-Diaminocyclohexane Platinum Oxalate,1,2-Diamminocyclohexane(trans-1)oxolatoplatinum(II),ACT 078,ACT-078,Cis-oxalato-(trans-l)-1,2-diaminocyclohexane-platinum(II),Eloxatin,Eloxatine,L-OHP Cpd,Oxalato-(1,2-cyclohexanediamine)platinum II,Oxaliplatin, (SP-4-2-(1R-trans))-isomer,Oxaliplatin, (SP-4-2-(1S-trans))-isomer,Oxaliplatin, (SP-4-3-(cis))-isomer,Oxaliplatine,Platinum(II)-1,2-cyclohexanediamine Oxalate,1,2 Diaminocyclohexane Platinum Oxalate,ACT078
D013237	Stereoisomerism	The phenomenon whereby compounds whose molecules have the same number and kind of atoms and the same atomic arrangement, but differ in their spatial relationships. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 5th ed)	Molecular Stereochemistry,Stereoisomers,Stereochemistry, Molecular,Stereoisomer
D013696	Temperature	The property of objects that determines the direction of heat flow when they are placed in direct thermal contact. The temperature is the energy of microscopic motions (vibrational and translational) of the particles of atoms.	Temperatures
D057927	Hydrophobic and Hydrophilic Interactions	The thermodynamic interaction between a substance and WATER.	Hydrophilic Interactions,Hydrophilic and Hydrophobic Interactions,Hydrophilicity,Hydrophobic Interactions,Hydrophobicity,Hydrophilic Interaction,Hydrophilicities,Hydrophobic Interaction,Hydrophobicities,Interaction, Hydrophilic,Interaction, Hydrophobic,Interactions, Hydrophilic,Interactions, Hydrophobic