9-(4,18-ditert-butyl-8,14-dioxa-1-borapentacyclo[11.7.1.02,7.09,21.015,20]henicosa-2(7),3,5,9,11,13(21),15(20),16,18-nonaen-11-yl)-3,6-bis(9-phenylcarbazol-3-yl)carbazole

9-(4,18-ditert-butyl-8,14-dioxa-1-borapentacyclo[11.7.1.02,7.09,21.015,20]henicosa-2(7),3,5,9,11,13(21),15(20),16,18-nonaen-11-yl)-3,6-bis(9-phenylcarbazol-3-yl)carbazole

IBVPSRYWYXCRRN-UHFFFAOYSA-N

B12C3=C(C=CC(=C3)C(C)(C)C)OC4=CC(=CC(=C41)OC5=C2C=C(C=C5)C(C)(C)C)N6C7=C(C=C(C=C7)C8=CC9=C(C=C8)N(C1=CC=CC=C19)C1=CC=CC=C1)C1=C6C=CC(=C1)C1=CC2=C(C=C1)N(C1=CC=CC=C12)C1=CC=CC=C1