InChI=1/C19H27N5O2S/c1-4-15(5-2)18-22-23-19(27-18)21-17(26)16(25)20-11-12-24(3)13-14-9-7-6-8-10-14/h6-10,15H,4-5,11-13H2,1-3H3,(H,20,25)(H,21,23,26)/p+1/fC19H28N5O2S/h20-21,24H/q+1 0E227DDB0E909148