InChI=1/C15H26N2O2S/c1-5-8-14(16-4)11-13-9-6-7-10-15(13)20(18,19)17-12(2)3/h6-7,9-10,12,14,16-17H,5,8,11H2,1-4H3/p+1/t14-/m0/s1/fC15H27N2O2S/h16H/q+1 B1BB2BF3A2ED2C22