102950 E-Z isomerism of progabide in polar solvents

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E-Z isomerism of progabide in polar solvents

Summary

Type: HPLC
Application #: 102950
Catalog#: 720120.46 - MN HPLC Column, Nucleosil C18, 100A, 5um, 4.6x150mm
Detection: UV, 254nm
Conditions: eluent: 45% (v/v) acetonitrile - 15% ethanol - 40% aqueous buffer (500ml 0.1M (NH4)2HPO4, 200ml 0.1M citric acid pH 6.4, diluted to 1l with deionized water)
flow rate 1.6ml/min
temperature: ambient (22 ± 1°C)
Authors: Mompon B
Source: J Chromatogr 363 (1986) 372 - 381


Details


Legend: Fig. 3. HPLC separation of 1. the unknown, 2. progabide and 3. (4-chlorophenyl)(5-fluoro-2-hydroxyphenyl)methanone. Solvents used to dissolve progabide: A) acetonitrile, B) methanol.