Chemical Name : 4,4'-二(4-氨基苯氧基)联苯
CAS : 13080-85-8
2-溴-1,3,4-三氟苯
1,2-二氟-4-(甲磺酰基)苯
3,4-二甲氧基苯磺酰氯
3,5-二溴苯磺酰氯
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