InChI=1/C16H23N5O2S/c1-4-20(12-16(23)19(2)3)11-15(22)18-14-7-8-17-21(14)10-13-6-5-9-24-13/h5-9H,4,10-12H2,1-3H3,(H,18,22)/p+1/fC16H24N5O2S/h18,20H/q+1 93AF01D47F46E7F0