Phenytoin Impurity 1 , 0.95 , 【61693-07-0】
Molecular Formula: C14H11NO4
Formula Weight: 257.25
4'-Fluoro-5-(trifluoromethyl)biphenyl-2-carbonitrile , NLT 97% , 【1214328-88-7】
Molecular Formula: C14H7F4N
Formula Weight: 265.21
Page1of1