... OLED material: 1> 4-(Dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulolidin-4-yl-vinyl)-4H-pyran 2> CAS: 200052-70-6 OLED ... benzo[ij]quinolizin-9-yl)ethenyl]-4H-pyran-4-ylidene]-4-(DICYANOMETHYLENE)-2-T-BUTYL-6-(1,1,7,7-TETRAMETHYLJULOLIDYL-9-ENYL ... ,2,1-ij]quinolin-9-yl)vinyl)-4H-pyran-4-ylidene)malononitrileDCJTB ,99%CAS Number: 200052-70-6Empirical Formula (Hill Notation): C30H36N3OMolecular ...