title: [Metachromatic reactions and antiheparin activity of derivatives of thiazines, oxazines, and aminoazines in vitro].
mesh_terms: D004396:Coloring Agents; D006493:Heparin; D006494:Heparin Antagonists; D006571:Heterocyclic Compounds / Q000737:chemistry*; D066298:In Vitro Techniques; D010078:Oxazines; D013194:Staining and Labeling; D013843:Thiazines
chemical_list: D004396:Coloring Agents; D006494:Heparin Antagonists; D006571:Heterocyclic Compounds; D010078:Oxazines; D013843:Thiazines; D006493:Heparin
keywords: HEPARIN/antagonists; HETEROCYCLIC COMPOUNDS/chemistry; STAINS AND STAINING