TY - GEN
T1 - Anomalous binding profile of phenylboronic acid with N-acetylneuraminic acid (Neu5Ac) in aqueous solution with varying pH
AU - Otsuka, Hidenori
AU - Uchimura, Eiichiro
AU - Koshino, Hiroyuki
AU - Okano, Teruo
AU - Kataoka, Kazunori
PY - 2004
Y1 - 2004
N2 - The binding profile of 3-(propionomido) phenylboronic acid (PAPBA) with Neu5Ac was investigated using 1H, 13C, 15N, and 11B-NMR spectroscopies. PAPBA was prepared by the condensation reaction of propionic acid with 3-aminophenylboronic acid monohydrate in water at pH4.8, 0°C using [1-ethyl-3-(dimethyl-amino)propyl]carbodiimide hydrochloride (EDCHCl) as the condensation agent. The 11B NMR spectra were measured using a JEOL EX-400 fourier transform spectrometer operating at 128.15MHz for 11B.
AB - The binding profile of 3-(propionomido) phenylboronic acid (PAPBA) with Neu5Ac was investigated using 1H, 13C, 15N, and 11B-NMR spectroscopies. PAPBA was prepared by the condensation reaction of propionic acid with 3-aminophenylboronic acid monohydrate in water at pH4.8, 0°C using [1-ethyl-3-(dimethyl-amino)propyl]carbodiimide hydrochloride (EDCHCl) as the condensation agent. The 11B NMR spectra were measured using a JEOL EX-400 fourier transform spectrometer operating at 128.15MHz for 11B.
UR - http://www.scopus.com/inward/record.url?scp=13844255801&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:13844255801
SN - 1877040193
SN - 9781877040191
T3 - Transactions - 7th World Biomaterials Congress
SP - 1818
BT - Transactions - 7th World Biomaterials Congress
T2 - Transactions - 7th World Biomaterials Congress
Y2 - 17 May 2004 through 21 May 2004
ER -