InChI=1/C19H21N5OS/c1-23-17(25)24(2)19(15-12-8-5-9-13-15)18(23,14-10-6-4-7-11-14)20-16(26-3)21-22-19/h4-13,22H,1-3H3,(H,20,21)/p+1/t18-,19+/m1/s1/fC19H22N5OS/h20-21H/q+1 C29DF6C723A339DB