InChI=1/C19H19ClN6O2S/c1-11-7-8-16(12(2)9-11)21-18(28)22-17(27)13(3)29-19-23-24-25-26(19)15-6-4-5-14(20)10-15/h4-10,13H,1-3H3,(H2,21,22,27,28)/t13-/m1/s1/f/h21-22H AAA1E837A7F508AF