英文别名
2.3.4-Triphenyl-<4-nitro-phenyl>-thiophen-S-dioxid;3.4.5-Triphenyl-2-<4-nitro-phenyl>-thiophen-1-dioxid;2-(4-nitro-phenyl)-1,1-dioxo-3,4,5-triphenyl-1λ6-thiophene;2-(4-Nitro-phenyl)-1,1-dioxo-3,4,5-triphenyl-1λ6-thiophen;2-(4-nitrophenyl)-3,4,5-triphenylthiophene 1,1-dioxide