InChI=1/C21H22ClN3OS/c22-18-5-1-3-16(13-18)20-7-6-19(27-20)15-23-14-17-4-2-8-24-21(17)25-9-11-26-12-10-25/h1-8,13,23H,9-12,14-15H2/p+1/fC21H23ClN3OS/h24H/q+1 E1F2CCF6DE442BD7