化材
顯示第 2673 至 2688 項結果,共 5086 項
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4,4′-(anthracene-9,10-diylbis(ethyne-2,1-diyl))dibenzonitrile
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4,4′-(azanediylbis(methylene))dibenzoic acid
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![4,4'-(benzo[c][1,2,5]oxadiazole-4,7-diyl)dianiline](https://yottadeft.com/wp-content/uploads/2022/11/YSZC2140-450x300.png)
4,4′-(benzo[c][1,2,5]oxadiazole-4,7-diyl)dianiline
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![4,4'-(benzo[c][1,2,5]selenadiazole-4,7-diyl)bis(3-methoxybenzoic acid)](https://yottadeft.com/wp-content/uploads/2022/10/YSZC2017.png)
4,4′-(benzo[c][1,2,5]selenadiazole-4,7-diyl)bis(3-methoxybenzoic acid)
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![4,4'-(benzo[c][1,2,5]thiadiazole-4,7-diyl)bis(3-methoxybenzoic acid)](https://yottadeft.com/wp-content/uploads/2022/10/YSZC2016.png)
4,4′-(benzo[c][1,2,5]thiadiazole-4,7-diyl)bis(3-methoxybenzoic acid)
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![4,4'-(benzo[c][1,2,5]thiadiazole-4,7-diyl)bis(N,N-bis(4-methoxyphenyl)aniline)](https://yottadeft.com/wp-content/uploads/2022/10/YSCK0178.png)
4,4′-(benzo[c][1,2,5]thiadiazole-4,7-diyl)bis(N,N-bis(4-methoxyphenyl)aniline)
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![4,4'-(benzo[c][1,2,5]thiadiazole-4,7-diyl)dibenzaldehyde](https://yottadeft.com/wp-content/uploads/2022/11/YSZC289.png)
4,4′-(benzo[c][1,2,5]thiadiazole-4,7-diyl)dibenzaldehyde
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![4,4'-(benzo[c][1,2,5]thiadiazole-4,7-diyl)dibenzoic acid](https://yottadeft.com/wp-content/uploads/2022/10/YSZC044.png)
4,4′-(benzo[c][1,2,5]thiadiazole-4,7-diyl)dibenzoic acid
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![4,4'-(benzo[c][1,2,5]thiadiazole-4,7-diylbis(ethyne-2,1-diyl))bis(2-hydroxybenzoic acid)](https://yottadeft.com/wp-content/uploads/2022/10/YSZC1557.png)
4,4′-(benzo[c][1,2,5]thiadiazole-4,7-diylbis(ethyne-2,1-diyl))bis(2-hydroxybenzoic acid)
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![4,4'-(benzo[c][1,2,5]thiadiazole-4,7-diylbis(ethyne-2,1-diyl))dianiline](https://yottadeft.com/wp-content/uploads/2022/11/YSWG1267-450x300.png)
4,4′-(benzo[c][1,2,5]thiadiazole-4,7-diylbis(ethyne-2,1-diyl))dianiline
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![4,4'-(benzo[c][1,2,5]thiadiazole-4,7-diylbis(ethyne-2,1-diyl))dibenzoic acid](https://yottadeft.com/wp-content/uploads/2022/10/YSZCR117.png)
4,4′-(benzo[c][1,2,5]thiadiazole-4,7-diylbis(ethyne-2,1-diyl))dibenzoic acid
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![4,4'-(benzo[c][1,2,5]thiadiazole-4,7-diylbis(thiophene-5,2-diyl))diphenol](https://yottadeft.com/wp-content/uploads/2022/11/YSCK0914-450x300.png)
4,4′-(benzo[c][1,2,5]thiadiazole-4,7-diylbis(thiophene-5,2-diyl))diphenol
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![4,4'-(benzo[c]selenophene-4,7-diyl)dianiline](https://yottadeft.com/wp-content/uploads/2022/11/YSZC513-450x300.png)
4,4′-(benzo[c]selenophene-4,7-diyl)dianiline
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4,4′-(Benzoselenadiazole-4,7-diyl)dibenzaldehyde
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4,4′-(buta-1,3-diyne-1,4-diyl)bis(2-hydroxybenzaldehyde)
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4,4′-(buta-1,3-diyne-1,4-diyl)bis(2-hydroxybenzoic acid)