InChI=1/C20H25N5OS/c1-13(2)20(4,12-21)23-18(26)14(3)27-19-22-17(15-10-11-15)25(24-19)16-8-6-5-7-9-16/h5-9,13-15H,10-11H2,1-4H3,(H,23,26)/t14-,20-/m1/s1/f/h23H 1C2C2A3150B802A6