InChI=1/C20H25N3O3S/c1-13-6-7-19-16(9-13)5-4-8-23(19)12-20(24)22-18-11-17(27(21,25)26)10-14(2)15(18)3/h6-7,9-11H,4-5,8,12H2,1-3H3,(H,22,24)(H2,21,25,26)/f/h22H,21H2 ACA6BB24257E2A9D