science-softCon uv/vis+ spectra data base; www.uv-spectra.de, (C) science-softCon 2018 Substance: 4-aminosalicylic acid Other Names: 4-ASA; para-aminosalicylic acid; PAS Formula: C7H7NO3 CAS-No.: 65-49-6 PubChem: CID 4649 Study: uv absorption spectra, chromatography Authors: M. Nobilis, Z. Vybiralova, K. Sladkova, M. Lisa, M. Holcapek, J. Kvetina Title: High-performance liquid-chromatographic determination of 5-aminosalicylic acid and its metabolites in blood plasma Journal/Source: J. Chromatography A, 1119 (1-2), 299-308, (2006); https://doi.org/10.1016/j.chroma.2006.01.058 Data: table, diagram Energy/Wavelength range: 200 - 370 nm Resolution: Temperature: 298 K Temperature dependence: no Pressure/Concentration: Phase: solution (acetonitrile/0.01 M Na2HPO4 buffer) pH: 3 Comments: Author to whom correspondence should be addressed: (e-mail address):