InChI=1/C13H20N6S/c1-7(2)5-9-6-10(15-14-9)12-18-19-11(8(3)4)16-17-13(19)20-12/h6-8,10,12,18H,5H2,1-4H3/t10-,12+/m1/s1 23F675D5A8A456D6