英文别名
(4-nitro-phenyl)-tetrachlorocyclopentadienylidene-methane;(4-Nitro-phenyl)-tetrachlorcyclopentadienyliden-methan;(2,3,4,5-Tetrachloro-2,4-cyclopentadienylidene)-(p-nitrophenyl)methane;1-nitro-4-[(2,3,4,5-tetrachlorocyclopenta-2,4-dien-1-ylidene)methyl]benzene