Chemical Name : 4-hydroxyphthalonitrile
CAS : 30757-50-7
1,2,3-三氟-5-甲氧基-4-硝基苯
2,3,5,6-四氟茴香醚
2-溴-4-氟-6-甲基苯酚
2-溴-4,5-二甲基苯酚
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