InChI=1/C21H28N4OS/c1-15-5-4-6-19(13-15)23-9-11-24(12-10-23)20(26)14-27-21-22-16(2)17(3)25(21)18-7-8-18/h4-6,13,18H,7-12,14H2,1-3H3/p+1/fC21H29N4OS/h22H/q+1 2D5B00A48CFAD517