InChI=1/C15H17N5OS/c1-3-10-11-12(16)18-15(17)20-13(11)19-14(10)22-9-6-4-5-8(7-9)21-2/h4-7H,3H2,1-2H3,(H5,16,17,18,19,20)/p+1/fC15H18N5OS/h19-20H,16-17H2/q+1 919A98925F168612