Chemical Name : 2'-hydroxy-3'-nitro-3-biphenylcarboxylic acid
CAS : 376591-95-6
2-Bromo-3,4-difluoro nitrobenzene
3,5-二氟氯苯
2-溴-1,4-二氨基苯
2-溴-5-(三氟甲基)苯磺酰氯
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