InChI=1/C15H25N3O2S/c1-3-18(4-2)11-6-9-16-14(19)8-10-17-15(20)13-7-5-12-21-13/h5,7,12H,3-4,6,8-11H2,1-2H3,(H,16,19)(H,17,20)/p+1/fC15H26N3O2S/h16-18H/q+1 A13A4D5027A2D232