化材

顯示第 4769 至 4784 項結果，共 5086 項

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  Pyridine, 3,5-bis(2H-tetrazol-5-yl)-

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  Pyridine, 4,4′-(1H-1,2,4-triazole-3,5-diyl)bis-

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  Pyridine, 4,​4′-​(2,​3,​5,​6-​tetramethyl-​1,​4-​phenylene)​bis-

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  Pyridine, 4,4′-(2,5-difluoro-1,4-phenylene)bis-

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  Pyridine, 4,4′-(9,10-anthracenediyl)bis- 9,10-二(4-吡啶基)蒽

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  Pyridine, 4,4′-[(2,3,5,6-tetramethyl-1,4-phenylene)di-2,1-ethynediyl]bis-

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  Pyridine, 4,​4′-​[[2,​2-​bis[(4-​pyridinyloxy)​methyl]​-​1,​3-​propanediyl]​bis(oxy)​]​bis-

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  PYRIDINE, 4,4′-[1,1′-BIPHENYL]-4,4′-DIYLBIS- 4,4′-二(4-吡啶基)聯苯

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  Pyridine, 4,4′-[2-(trifluoromethyl)-1,4-phenylene]bis-

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  Pyridine, 4,4′,4”-(1,3,5-benzenetriyl)tris- 1,3,5-三(4-吡啶基)苯

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  Pyridine, 4,4′,4”-(2,4,6-trimethyl-1,3,5-benzenetriyl)tris-

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  Pyridine, 4,4′,4”-imidazole-2,4,5-triyltri- (8CI); 4,4′,4”-(1H-Imidazole-2,4,5-triyl)tris[pyridine]; 2,4,5-Tri(4-pyridyl)imidazole; 2,4,5-Tris(4-pyridyl)imidazole

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  Pyridine,2,4,6-triphenyl- 2,3-二甲基-1H-苯並[e]吲哚

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  Pyridine,4-(1H-pyrazol-4-yl)- 4-(1H-吡唑-4-基)吡啶

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  Pyridine,4,4′-(1,2-ethenediyl)bis- 1,2-雙(4-吡啶)乙烯

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  Pyridine,4,4′-(9,9-dimethyl-9H-fluorene-2,7-diyl)bis-