InChI=1/C17H22N4S/c18-17(20-14-7-2-1-3-8-14)19-13-15(16-9-6-12-22-16)21-10-4-5-11-21/h1-3,6-9,12,15H,4-5,10-11,13H2,(H3,18,19,20)/t15-/m1/s1/f/h19H,18H2 FA640DE30A12410C