InChI=1/C20H28N6O2S/c1-13(2)19-22-14(3)12-16(23-19)26-9-7-25(8-10-26)6-4-17(27)24-20-15(18(21)28)5-11-29-20/h5,11-13H,4,6-10H2,1-3H3,(H2,21,28)(H,24,27)/p+2/fC20H30N6O2S/h22,24-25H,21H2/q+2 9C03BB81E50326F6