Chemical Name: Aniline
Synonym: Mesalazine EP Impurity K
Smiles: NC1=CC=CC=C1
Inchi: InChI=1S/C10H12O5/c1-13-7-4-6(10(11)12)5-8(14-2)9(7)15-3/h4-5H,1-3H3,(H,11,12)
Comparison between liquid chromatography–UV detection and liquid chromatography–mass spectrometry for the characterization of impurities and/or degradants present in trimethoprim tablets
Nicolas Barbarin, Jack D Henion, Yunhui Wu
Journal of Chromatography A Volume 970, Issues 1–2, 13 September 2002, Pages 141-154
Trace Analysis of Trimethoprim and Sulfonamide, Macrolide, Quinolone, and Tetracycline Antibiotics in Chlorinated Drinking Water Using Liquid Chromatography Electrospray Tandem Mass Spectrometry
Zhengqi Ye, Howard S. Weinberg, and Michael T. Meyer
Anal. Chem. 2007, 79, 3, 1135–1144
Preparation and Characterization of Amino Acids-Based Trimethoprim Salts
Amr ElShaer,Peter Hanson,Tony Worthington,Peter Lambert and Afzal R. Mohammed
Pharmaceutics 2012, 4(1), 179-196