InChI=1/C19H22N6OS/c1-13-3-5-17(27-13)15-11-16(23-22-15)19(26)21-18-6-4-14(12-20-18)25-9-7-24(2)8-10-25/h3-6,11-12H,7-10H2,1-2H3,(H,22,23)(H,20,21,26)/p+1/fC19H23N6OS/h21-22,24H/q+1 C191036968388384