所有产品
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4-异硫代氰酰基-2-(三氟甲基)苯甲腈(中间体/...)英文名:3-Fluoro-4-methylphenylisothiocyanate CAS NO:143782-23-4
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4,4-二甲基菲尼酮(中间体/医药中间体)英文名:4,4-Dimethyl-1-phenyl-3-pyrazolidone CAS NO:2654-58-2
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4-溴-3-(三氟甲基)苯胺(中间体/医药中间体)英文名:5-Amino-2-bromobenzotrifluoride CAS NO:393-36-2
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