4923-87-9
5-溴苯并[b]噻吩
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544-92-3
氰化亚铜
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~91%
2060-63-1
1-苯并噻吩-5-腈
122081-58-7
4-hydroxy-6,7-dihydrobenzo[b]thiophene-5-carbonitrile
122081-57-6
5-cyano-6,7-dihydrobenzo[b]thiophen-4(5H)-one
20532-33-6
5-氯苯并[b]噻吩
122081-59-8
6,7-dihydrobenzo[b]thiophene-5-carbonitrile