英文同义词: | 5-Ethyl-5,10-dihydro-10,10-diphenylphenazasiline;5-ethyl-5,10-dihydro-10,10-diphenylphenosilazine;5-ETHYL-10,10-DIPHENYLPHENAZASILANE;Phenazasiline, 5-ethyl-5,10-dihydro-10,10-diphenyl-;5-Ethyl-10,10-diphenylphenazasiline;5-Ethyl-10,10-diphenyl-5,10-dihydrodibenzo[b,E][1,4]azasiline |