1806-29-7 2,2-Biphenol [1,1'-联苯]-2,2'-二醇
BJS63500081806-29-798%
¥143.00100g
26567-10-2 3,3',5,5'-Tetramethyl-[1,1'-biphenyl]-2,2'-diol 3,3',5,5' - 四甲基-2,2'-联苯酚
BJS209762626567-10-297%
¥269.00100mg
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