Reaction paths to pure 5- and 6-aminofluorescein. Pitfalls encountered in conventional synthesis procedures.
D055598:Chemical Phenomena; D002621:Chemistry; D005452:Fluoresceins / Q000138:chemical synthesis*; D010084:Oxidation-Reduction; D014966:Xanthenes
D005452:Fluoresceins; D014966:Xanthenes