[Polymethine dyes through ring cleavage of s-triazine].
D002626:Chemistry, Pharmaceutical; D004396:Coloring Agents / Q000138:chemical synthesis*; D014227:Triazines / Q000138:chemical synthesis*
D004396:Coloring Agents; D014227:Triazines
Polymethinfarbstoffe durch Ringspaltung des-s-Triazins.