InChI=1/C17H26N6O2S/c1-12-19-17(26-20-12)23-8-6-22(7-9-23)15(24)13-10-14(18-11-13)16(25)21-4-2-3-5-21/h13-14,18H,2-11H2,1H3/t13-,14-/m0/s1 E9E923226EE86CE8