InChI=1/C19H28N4O3S2/c1-22-11-13-23(14-12-22)28(25,26)17-9-7-16(8-10-17)20-19(27)21-18(24)15-5-3-2-4-6-15/h7-10,15H,2-6,11-14H2,1H3,(H2,20,21,24,27)/p+1/fC19H29N4O3S2/h20-22H/q+1 6BFAEB89741E9F12