ENANTIOSELECTIVE ELECTRODIALYSIS OF N-ALPHA-ACETYLTRYPTOPHANS THROUGHMOLECULARLY IMPRINTED POLYMERIC MEMBRANES

Authors
YOSHIKAWA M IZUMI J KITAO T
Citation
M. Yoshikawa et al., ENANTIOSELECTIVE ELECTRODIALYSIS OF N-ALPHA-ACETYLTRYPTOPHANS THROUGHMOLECULARLY IMPRINTED POLYMERIC MEMBRANES, Chemistry Letters, (8), 1996, pp. 611-612
Citations number
3
Categorie Soggetti
Chemistry
Journal title
Chemistry Letters → ACNP
ISSN journal
03667022
Issue
8
Year of publication
1996
Pages
611 - 612
Database
ISI
SICI code
0366-7022(1996):8<611:EEONT>2.0.ZU;2-N
Abstract
Molecularly imprinted polymeric membranes, bearing tetrapeptide deriva tive H-Asp(OcHex)-Ile-Asp(OcHex)-Glu(OBzl)-CH2-, recognized N-alpha-ac etyl-L-tryptophan from racemic N-alpha-acetyltryptophans. Electrodialy sis of racemic N-alpha-acetyltryptophans gave permselectivity toward L -isomer, reflecting adsorption selectivity.