InChI=1/C19H29N9O2S/c1-10(2)28-12(4)15(11(3)27-28)9-20-24-18-21-19(26-25-18)31-13(5)16(29)22-23-17(30)14-7-6-8-14/h9-10,13-14H,6-8H2,1-5H3,(H,22,29)(H,23,30)(H2,21,24,25,26)/b20-9+/t13-/m1/s1/f/h22-25H 9C5D547C05388E25