InChI=1/C18H29N3O4S/c1-6-9-21(10-7-2)11-13(22)20-17-14(18(24)25-8-3)12(4)15(26-17)16(23)19-5/h6-11H2,1-5H3,(H,19,23)(H,20,22)/p+1/fC18H30N3O4S/h19-21H/q+1 012CB37E492FF72C