InChI=1/C20H20ClN5OS/c1-11-8-12(2)10-16(9-11)22-19(27)18-17(14-4-6-15(21)7-5-14)25-26-13(3)23-24-20(26)28-18/h4-10,17-18,25H,1-3H3,(H,22,27)/t17-,18+/m1/s1/f/h22H F1B6C9BA47CE8E79