InChI=1/C21H22ClN5O3/c22-14-6-7-17-16(10-14)13(12-24-17)8-9-23-20(29)21-26-18(27-30-21)11-19(28)25-15-4-2-1-3-5-15/h1-7,10,18,21,26-27H,8-9,11-12H2,(H,23,29)(H,25,28)/p+1/t18-,21-/m1/s1/fC21H23ClN5O3/h23-25H/q+1 423652387BD4435F