InChI=1/C15H19N3O2S/c1-10-3-5-12(6-4-10)14-11(2)15(16)18(17-14)13-7-8-21(19,20)9-13/h3-6,13H,7-9,16H2,1-2H3/p+1/t13-/m1/s1/fC15H20N3O2S/h17H/q+1 CF41EA8D495A1D36