InChI=1/C21H21ClN4S/c1-20(2,3)12-4-5-15-13(8-12)18(16-6-7-17(22)27-16)14(9-23)19(26)21(15,10-24)11-25/h5-7,12-13,18H,4,8,26H2,1-3H3/t12-,13+,18+/m0/s1 E7298B5E6FB62218