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Volumn 1269, Issue , 2012, Pages 297-307
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Versatility of cinchona-based zwitterionic chiral stationary phases: Enantiomer and diastereomer separations of non-protected oligopeptides utilizing a multi-modal chiral recognition mechanism
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Author keywords
Chiral stationary phase; HPLC; Ion exchange; Peptide; Sequence isomers; Stereoisomer separation
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Indexed keywords
ALIPHATIC SIDE CHAIN;
AMIDE GROUPS;
AROMATIC SIDE CHAINS;
BENZYL GROUP;
CARBAMOYL;
CATION EXCHANGERS;
CHIRAL RECOGNITION MECHANISMS;
CHIRAL SELECTOR;
CHIRAL STATIONARY PHASE;
CHIRAL STATIONARY PHASIS;
CINCHONA ALKALOID;
DIASTEREOMERS;
ENANTIOMER SEPARATION;
FLEXIBLE SPACER;
HOMOCHIRAL;
HPLC;
MOBILE PHASE CONDITIONS;
MULTI-MODAL;
OLIGOPEPTIDES;
PEPTIDE BACKBONES;
RETENTION FACTORS;
SEQUENCE ISOMERS;
STRUCTURAL FEATURE;
SULFONIC ACID;
ZWITTERION FORMATION;
AMIDES;
AROMATIC COMPOUNDS;
CHIRALITY;
ENANTIOMERS;
HYDROGEN BONDS;
ION EXCHANGE;
ION EXCHANGERS;
METABOLITES;
NITROGEN COMPOUNDS;
SEPARATION;
STEREOCHEMISTRY;
PEPTIDES;
AMPHOLYTE;
CINCHONA ALKALOID;
OLIGOPEPTIDE;
PHENYLALANINE;
QUINIDINE;
ARTICLE;
CARBOXY TERMINAL SEQUENCE;
CATION EXCHANGE;
CHIRALITY;
CONTROLLED STUDY;
DIASTEREOISOMER;
ENANTIOMER;
HYDROGEN BOND;
HYDROPHOBICITY;
MOLECULAR RECOGNITION;
PHASE SEPARATION;
PRIORITY JOURNAL;
SEPARATION TECHNIQUE;
STATIC ELECTRICITY;
STEREOCHEMISTRY;
STEREOISOMERISM;
STRUCTURE ANALYSIS;
CHROMATOGRAPHY, LIQUID;
CINCHONA ALKALOIDS;
IONS;
OLIGOPEPTIDES;
STEREOISOMERISM;
CINCHONA;
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EID: 84870379858
PISSN: 00219673
EISSN: 18733778
Source Type: Journal
DOI: 10.1016/j.chroma.2012.06.094 Document Type: Article |
Times cited : (25)
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References (35)
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