InChI=1/C19H24N6O3S/c26-17(20-13-15-7-4-12-28-15)16-18(29-23-22-16)21-19(27)25-10-8-24(9-11-25)14-5-2-1-3-6-14/h1-3,5-6,15H,4,7-13H2,(H,20,26)(H,21,27)/t15-/m0/s1/f/h20-21H 83CAF892AF53204F