Same-day batch measurement of glycine betaine, carnitine, and other betaines in biological material

Derivatization of carboxylic acids by reaction with 4′-bromophenacyl trifluoromethanesulfonate prior to determination by high-performance liquid chromatography

Stephen T. Ingalls, Paul E. Minkler, Charles L. Hoppel et al. · Journal of Chromatography A · 1984 · 52 citations

Natural Sciences, Chemistry, Analytical Chemistry +10

108. The isolation of L-stachydrine from the fruit of Capparis tomentosa

J. W. Cornforth, Alan J. Henry · Journal of the Chemical Society (Resumed) · 1952 · 46 citations

Life Sciences, Biochemistry, Botany +3

Determination of carnitine, butyrobetaine, and betaine as 4′-bromophencyl ester derivatives by high-performance liquid chromatography

Paul E. Minkler, Stephen T. Ingalls, Laimute S. Kormos et al. · Journal of Chromatography B Biomedical Sciences and Applications · 1984 · 41 citations

Pharmacy, Biochemistry, Chromatographic Analysis +9

Determination of carnitine by high-performance liquid chromatography using 9-anthryldiazomethane

Tsuguchika Yoshida, Atsuhiro Aetake, Hiroshi Yamaguchi et al. · Journal of Chromatography A · 1988 · 20 citations

Pharmacy, Biochemistry, Pharmacology +12