InChI=1/C20H21N3O3S/c1-12(2)17(14-6-8-21-9-7-14)23-20(25)18-13(3)11-16(27-18)22-19(24)15-5-4-10-26-15/h4-12,17H,1-3H3,(H,22,24)(H,23,25)/t17-/m0/s1/f/h22-23H	D2FE9FC814FCD022