InChI=1/C17H25N5O3S2/c1-5-26-15-21-20-13(27-15)18-11(23)8-22-12(24)17(19-14(22)25)7-10(2)6-16(3,4)9-17/h10H,5-9H2,1-4H3,(H,19,25)(H,18,20,23)/t10-,17-/m1/s1/f/h18-19H 19E3F4625E7134A6