核磁无明显杂峰，纯度大于95%

基本信息：

Name:4-(4-fluorophenyl)-5-(2-((1-hydroxypropan-2-yl)amino)pyridin-4-yl)-2-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one
Chemical Formula: C17H18FN5O2
Molecular Weight: 343.3624
m/z: 343.1445 (100.0%), 344.1478 (18.4%), 344.1415 (1.8%), 345.1512 (1.6%)
Elemental Analysis: C, 59.47; H, 5.28; F, 5.53; N, 20.40; O, 9.32