氢谱 碳谱 质谱，和另外三个类似产品一起报价

(2-amino-5-(trifluoromethyl)phenyl)(2-fluorophenyl)methanone
Chemical Formula: C14H9F4NO
Molecular Weight: 283.2256
m/z: 283.0620 (100.0%), 284.0654 (15.1%), 285.0687 (1.1%)
Elemental Analysis: C, 59.37; H, 3.20; F, 26.83; N, 4.95; O, 5.65