InChI=1/C18H27N7OS/c1-5-12(3)14-7-9-15(10-8-14)20-16(26)11-27-18-24-23-17(25(18)19)22-21-13(4)6-2/h7-10,12H,5-6,11,19H2,1-4H3,(H,20,26)(H,22,23)/b21-13+/t12-/m1/s1/f/h20,22H 871D2D2BA2AC2F1B