InChI=1/C20H21N5O2S/c1-3-25-16-7-5-4-6-14(16)24-19(25)12(2)21-20(27)22-13-8-9-17-15(10-13)23-18(26)11-28-17/h4-10,12H,3,11H2,1-2H3,(H,23,26)(H2,21,22,27)/t12-/m0/s1/f/h21-23H	DC53E5C03F3E1A3D