InChI=1/C22H31N3O2S/c1-4-17(5-2)19(25-11-13-27-14-12-25)15-23-21(26)20-16(3)24-22(28-20)18-9-7-6-8-10-18/h6-10,17,19H,4-5,11-15H2,1-3H3,(H,23,26)/t19-/m0/s1/f/h23H 03905D30B3939CCD