| 英文名称: | | 2-naphthalenecarboxamide, 4,4'-[(9-oxo-9h-fluorene-2,7-diyl)bis[azo(2-methyl-4, | | 1-phenylene)azo]]bis[n-(2-chlorophenyl)-3-hydroxy- | | 4,4'-[(9-oxo-9h-fluorene-2,7-diyl)bis[azo(2-methyl-4,1-phenylene)azo]]bis[n-(2-chlorophenyl)-3-hydro2-naphthalenecarboxamid |
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