InChI=1/C19H22N6O2S/c20-13(26)10-25-19(27)16-15(22-23-25)14-11-6-2-3-7-12(11)17(21-18(14)28-16)24-8-4-1-5-9-24/h1-10H2,(H2,20,26)/f/h20H2 CDFDC7C6428F4C8C