128-64-3 Benzadone Violet B C.I. 60000 C.I. Vat Violet 10 Carbanthrene Printing Violet 2R Dinaphtho[1,2,3-cd:1',2',3'-lm]perylene-9,18-dione Isodibenzanthrone Isothrene Isoviolanthrone Isoviolanthrone A Izodibenzantron NSC5268 Paradone Brilliant Violet 2R Paradone Violet B New Romantrene Brilliant Violet 4R Romantrene Brilliant Violet F2R Romantrene Brilliant Violet F4R Romantrene Violet 2R