InChI=1/C15H24N3O2S/c1-12(13-7-9-18(2)10-8-13)16-14-5-4-6-15(11-14)17-21(3,19)20/h4-6,11-13,16H,7-10H2,1-3H3/q-1/p+1/t12-/m0/s1/fC15H25N3O2S/h18H/q 6CE4BDCE6DE224E4