InChI=1/C18H27N5O2S/c1-13-12-26-18(20-13)23-8-6-22(7-9-23)16(24)14-10-15(19-11-14)17(25)21-4-2-3-5-21/h12,14-15,19H,2-11H2,1H3/p+1/t14-,15-/m0/s1/fC18H28N5O2S/h19H/q+1 225F5F7C43E623F7