5,9,14,18-Anthrazinetetrone, 6,15-dihydro- 6,15-Dihydro-5,9,14,18-anthrazinetetrone 81-77-6 Anthraquinone Deep Blue Anthraquinone blue Atic Vat Blue XRN Benzadone Blue RS Blue O Blue anthraquinone pigment C.I. 69800 C.I. Pigment Blue 60 C.I. Vat Blue 4 C.I. wet blue 4 Calcoloid Blue RS Caledon Blue RN Caledon Blue XRN Caledon Brilliant Blue RN Caledon Paper Blue RN Caledon Printing Blue RN Caledon Printing Blue XRN Carbanthrene Blue 2R Carbanthrene Blue RS Carbanthrene Blue RSP Celliton Blue RN Chromophtal Blue A3R Cibanone Blue FRS Cibanone Blue FRSN Cibanone Brilliant Blue FR Cromophtal Blue A 3R Fenan Blue RSN Fenanthren Blue RS Graphtol Blue RL Hanilanthrene