title: [Naphthotriazolium salts as histochemical reduction indicators].
abstract: 6 mono- and 2 ditriazolium salts [1,2-diaryl-(naphtho-1',2':4,5-triazolium salts) were synthesized and tested histochemically. As in tetrazolium salts, the histochemical qualities of the triazolium salts correlate to their chemical structure. The results show that histochemical use of these indicators has no advantages in comparison with the well-known tetrazolium salts. Their use will be restricted to special cases.
mesh_terms: D006651:Histocytochemistry / Q000379:methods*; D007202:Indicators and Reagents; D010084:Oxidation-Reduction; D013329:Structure-Activity Relationship; D014230:Triazoles
chemical_list: D007202:Indicators and Reagents; D014230:Triazoles
vernacular_title: Naphthotriazoliumsalze als histochemische Reduktionsindikatoren.