InChI=1/C22H28N2O2S/c1-15-5-7-19(13-17(15)3)23-21(25)9-11-27-12-10-22(26)24-20-8-6-16(2)18(4)14-20/h5-8,13-14H,9-12H2,1-4H3,(H,23,25)(H,24,26)/f/h23-24H AB2E567862272947