A purple odyssey: synthesis and structure of 3-amino-4-hy-droxy-6-oxo-cyclo-hexa-2,4-dien-1-iminium chloride monohydrate.
Plater MJ, Harrison WT. A purple odyssey: synthesis and structure of 3-amino-4-hy-droxy-6-oxo-cyclo-hexa-2,4-dien-1-iminium chloride monohydrate. Acta Crystallogr E Crystallogr Commun. 2016 May 01; 72(Pt 5):604-7.