InChI=1/C51H71NSi/c1-6-8-10-12-14-16-18-20-22-24-43-52(44-25-23-21-19-17-15-13-11-9-7-2)51-40-38-49(39-41-51)33-32-47-28-26-46(27-29-47)30-31-48-34-36-50(37-35-48)42-45-53(3,4)5/h26-29,34-41H,6-25,43-44H2,1-5H N,N-didodecyl-4-{[4-({4-[(trimethylsilyl)ethynyl]phenyl}ethynyl)phenyl]ethynyl}aniline benzenamine, N,N-didodecyl-4-[[4-[[4-[(trimethylsilyl)ethynyl]phenyl]ethynyl]phenyl]ethynyl]-