InChI=1/C15H17N3O2S/c16-9-13(19)17-10-14(20)18-15(12-7-4-8-21-12)11-5-2-1-3-6-11/h1-8,15H,9-10,16H2,(H,17,19)(H,18,20)/p+1/t15-/m1/s1/fC15H18N3O2S/h16-18H/q+1 3E65A7CA8321CF6D