Acetamide, N-[2,7-bis(1,1-dimethylethyl)-9H-fluoren-4-yl]-

2,7-二叔丁基芴

9H-Fluorene, 2,7-bis(1,1-dimethylethyl)-4-nitro-

芴

9H-Fluoren-4-amine, 2,7-bis(1,1-dimethylethyl)-