InChI=1/C14H23N3O2S/c1-2-16-20(18,19)14-6-4-3-5-13(14)17-12-9-7-11(15)8-10-12/h3-6,11-12,16-17H,2,7-10,15H2,1H3/p+1/fC14H24N3O2S/h15H/q+1 29E18A04334E444C