InChI=1/C18H21N5OS/c1-12-7-13(2)9-15(8-12)23(6-4-5-19)17(24)11-25-18-21-14(3)10-16(20)22-18/h7-10H,4,6,11H2,1-3H3,(H2,20,21,22)/f/h20H2 94CDE2261935C513