| 1189458-67-0 |
4,4'-二氟-2,2'-二吡啶 |
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| 18511-71-2 |
4,4'-二溴-2,2'-联吡啶 |
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| 1762-41-0 |
4,4’-dichloro-2,2’-bipyridine |
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| 831225-81-1 |
4,4’-diiodo-2,2’-bipyridine |
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| 14162-95-9 |
4-bromo-2,2’-bipyridine |
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| 14162-94-8 |
4-chloro-2,2’-bipyridine |
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| 1080-74-6 |
3-(二氰基亚甲基)靛酮 |
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| 287976-94-7 |
[4-溴-n-(4-溴苯基)-n-(4-仲丁基苯基)苯胺] |
![[4-溴-n-(4-溴苯基)-n-(4-仲丁基苯基)苯胺]](/uploads/image/u0201/da88713144a396b224c1e9882f28d1d1.png) |