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![4,4',4'',4'''-(6,7,9,10,12,13,20,21,23,24,26,27-dodecahydrodibenzo[b,n][1,4,7,10,13,16,19,22]octaoxacyclotetracosine-2,3,16,17-tetrayl)tetrabenzaldehyde](//www.chemsoon.com.cn//upload/0201/f35f7685842fa7df926109d7780e89b7.png)
CAS:
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CAS:2832991-88-3
4,4',4'',4'''-(1,9-dihydropyrene-1,3,6,8-tetrayl)tetrakis(2-fluorobenzaldehyde)
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![4',4''',4''''',4'''''''-(pyrene-1,3,6,8-tetrayl)tetrakis(([1,1'-biphenyl]-4-carbaldehyde))](//www.chemsoon.com.cn//upload/0201/731e3a45ffb45079049d311deb1082d2.png)
CAS:2734880-96-5
4',4''',4''''',4'''''''-(pyrene-1,3,6,8-tetrayl)tetrakis(([1,1'-biphenyl]-4-carbaldehyde))
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![Tricyclo[3.3.1.13,7]decane-1,3,5,7-tetracarboxaldehyde](//struc.chem960.com/wimg/d33cde0d-e348-41a8-b5ce-ad9402f0d8d6/ecc06aa1be998225fd06c729af9c0372.png)
CAS:853347-01-0
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![4,4',4'',4'''-[2,1,3-benzothiadiazole-4,7-diylbis(4,1-phenylenenitrilo)]tetrakis-Benzaldehyde](//www.chemsoon.com.cn//upload/0201/f061ce4fc4400f4c4bfb501fc737627a.png)
CAS:1446426-30-7
4,4',4'',4'''-[2,1,3-benzothiadiazole-4,7-diylbis(4,1-phenylenenitrilo)]tetrakis-Benzaldehyde
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CAS:1352523-65-9
Benzaldehyde, 3,3',3'',3'''-methanetetrayltetrakis[6-hydroxy-
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![4',4''',4''''',4'''''''-(pyrazine-2,3,5,6-tetrayl)tetrakis(([1,1'-biphenyl]-4-carbaldehyde))](//www.chemsoon.com.cn//upload/0201/dc9b61f3dfe608563e58eb8561f1f0f8.png)
CAS:2346577-92-0
4',4''',4''''',4'''''''-(pyrazine-2,3,5,6-tetrayl)tetrakis(([1,1'-biphenyl]-4-carbaldehyde))
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![5',5''-bis(4-formylphenyl)-[1,1':3',1'':3'',1'''-quaterphenyl]-4,4'''-dicarbaldehyde](//www.chemsoon.com.cn//upload/0201/68e6a839a071b8d73844e50b0da70a3a.png)
CAS:
5',5''-bis(4-formylphenyl)-[1,1':3',1'':3'',1'''-quaterphenyl]-4,4'''-dicarbaldehyde
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![4'',4''''',4'''''''',4'''''''''''-(ethene-1,1,2,2-tetrayl)tetrakis(([1,1':4',1''-terphenyl]-4-carbaldehyde))](//www.chemsoon.com.cn//upload/0201/81ac5e979deb48283c4a5a65c3cb4387.png)
CAS:2567920-74-3
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CAS:2413827-93-5
![4,4',4'',4'''-(6,7,9,10,12,13,20,21,23,24,26,27-dodecahydrodibenzo[b,n][1,4,7,10,13,16,19,22]octaoxacyclotetracosine-2,3,16,17-tetrayl)tetrabenzaldehyde](http://www.chemsoon.com.cn//upload/0201/f35f7685842fa7df926109d7780e89b7.png)
![4',4''',4''''',4'''''''-(pyrene-1,3,6,8-tetrayl)tetrakis(([1,1'-biphenyl]-4-carbaldehyde))](http://www.chemsoon.com.cn//upload/0201/731e3a45ffb45079049d311deb1082d2.png)
![Tricyclo[3.3.1.13,7]decane-1,3,5,7-tetracarboxaldehyde](http://struc.chem960.com/wimg/d33cde0d-e348-41a8-b5ce-ad9402f0d8d6/ecc06aa1be998225fd06c729af9c0372.png)
![4,4',4'',4'''-[2,1,3-benzothiadiazole-4,7-diylbis(4,1-phenylenenitrilo)]tetrakis-Benzaldehyde](http://www.chemsoon.com.cn//upload/0201/f061ce4fc4400f4c4bfb501fc737627a.png)
![4',4''',4''''',4'''''''-(pyrazine-2,3,5,6-tetrayl)tetrakis(([1,1'-biphenyl]-4-carbaldehyde))](http://www.chemsoon.com.cn//upload/0201/dc9b61f3dfe608563e58eb8561f1f0f8.png)
![5',5''-bis(4-formylphenyl)-[1,1':3',1'':3'',1'''-quaterphenyl]-4,4'''-dicarbaldehyde](http://www.chemsoon.com.cn//upload/0201/68e6a839a071b8d73844e50b0da70a3a.png)
![4'',4''''',4'''''''',4'''''''''''-(ethene-1,1,2,2-tetrayl)tetrakis(([1,1':4',1''-terphenyl]-4-carbaldehyde))](http://www.chemsoon.com.cn//upload/0201/81ac5e979deb48283c4a5a65c3cb4387.png)
