InChI=1/C22H29N3O3S/c1-4-16-9-11-17(12-10-16)20(25(2)3)15-23-22(26)24-19-13-14-29(27,28)21-8-6-5-7-18(19)21/h5-12,19-20H,4,13-15H2,1-3H3,(H2,23,24,26)/t19-,20-/m0/s1/f/h23-24H 93EFD798F6F44404