New aspects of the simultaneous analysis of amino acids and amines as their o-phthaldialdehyde derivatives by high-performance liquid chromatography

Advances in the evaluation of the stability and characteristics of the amino acid and amine derivatives obtained with the o-phthaldialdehyde/3-mercaptopropionic acid and o-phthaldialdehyde/N-acetyl-l-cysteine reagents

Ynze Mengerink, D Kutlán, Ferenc Tóth et al. · Journal of Chromatography A · 2002 · 97 citations

Natural Sciences, Biochemistry, Chemistry +7

Stability and characteristics of the o-phthaldialdehyde/3-mercaptopropionic acid and o-phthaldialdehyde/N-acetyl-l-cysteine reagents and their amino acid derivatives measured by high-performance liquid chromatography

I. Molnár-Perl · Journal of Chromatography A · 1999 · 74 citations

Natural Sciences, Biochemistry, Chemistry +10

Retention/quantitation properties of the o-phthaldialdehyde–3-mercaptopropionic acid and the o-phthaldialdehyde–N-acetyl-l-cysteine amino acid derivatives in reversed-phase high-performance liquid chromatography

A. Vasanits-Zsigrai, D Kutlán, P. Sass et al. · Journal of Chromatography A · 2000 · 57 citations

Pharmacy, Biochemistry, Chemistry +14

Comparison of the stability and UV and fluorescence characteristics of the o-phthaldialdehyde/3-mercaptopropionic acid and o-phthaldialdehyde/N-acetyl-l-cysteine reagents and those of their amino acid derivatives

I. Molnár-Perl, Imre Bozor · Journal of Chromatography A · 1998 · 55 citations

Natural Sciences, Biochemistry, Chemistry +7

Characteristics and stability of the OPA/3-mercaptopropionic acid and OPA/N-acetyl-L-cysteine derivatives of amino acids

D Kutlán, I. Molnár-Perl · Chromatographia · 2001 · 31 citations

Life Sciences, Biochemistry, Chemistry +13