InChI=1/C17H15ClN2O2/c1-11(21)20-17(13-2-6-14(18)7-3-13)10-16(19-20)12-4-8-15(22)9-5-12/h2-9,17,22H,10H2,1H3/t17-/m0/s1 72EFF69038EF9E24