InChI=1/C17H22N4O3S2/c18-17-20-11(10-25-17)3-6-15(23)21-8-1-2-12(21)13-4-5-14(26-13)16(24)19-7-9-22/h4-5,10,12,22H,1-3,6-9H2,(H2,18,20)(H,19,24)/t12-/m0/s1/f/h19H,18H2 1BD4F96D402C84F2