1-amino-2-chloro-4-(mesitylamino)anthracene-9,10-dione

1,3-双(2,4,6-三甲基苯基)-2-(三氯甲基)咪唑烷

2,4,6-三甲基-N-苯基苯胺

联苯

1-phenyl-3-(2,4,6-trimethylphenyl)urea