InChI=1/C21H25N3O2S/c1-4-16-7-9-17(10-8-16)23-18(25)6-5-11-24-19(26)13-27-21-20(24)14(2)12-15(3)22-21/h7-10,12H,4-6,11,13H2,1-3H3,(H,23,25)/f/h23H 6CED51497D562417