Chemical Name : 4'-Methyl-2-cyanobiphenyl
CAS : 114772-53-1
4,4'-二甲氧基三苯甲基氯[羟基保护剂]
3,4-Bis(trifluoromethyl)bromobenzene
1-乙基-4-氟苯
2-溴-5-氯-1,3-二甲基苯
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