Chemical Name : 2-氨基-4-[1,1'-联苯基]-4-基-3-噻吩甲酸乙酯
CAS : 307343-50-6
1-溴-2,4-二氯苯
2,6-Dibromochlorobenzene
1,2-二氟-4,5-二甲氧基苯
1,4-Dichloro-2,5-difluorobenzene
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