| 英文名称: | | 7))hexadeca-4,6,10,12,13,15-hexaene, dichloro-tricyclo(8.2.2.2(sup | | chloro-p-xylylene cyclic dimer | | dichlorodi-1,4-xylylene | | dichlorotricyclo(8.2.2.2(sup 4,7))hexadeca-4,6,10,12,13,15-hexaene | | 7]hexadeca-4,6,10,12,13,15-hexaene, dichloro-tricyclo[8.2.2.2 | | dichlorotricyclo(8.2.2.2'4,7)hexadeca-1(12),4,6,10,13,15- hexaene, mixed isomers |
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