InChI=1/C20H21N5O3S/c1-12-9-17(26)22-13-5-3-4-6-15(13)25(12)18(27)11-24(2)10-16-21-14-7-8-29-19(14)20(28)23-16/h3-8,12H,9-11H2,1-2H3,(H,22,26)(H,21,23,28)/t12-/m0/s1/f/h22-23H A33C3E1479B623CE