InChI=1/C23H26N2O2S/c1-18-12-14-21(15-13-18)17-25(16-20-8-5-4-6-9-20)23-11-7-10-22(19(23)2)24-28(3,26)27/h4-15,24H,16-17H2,1-3H3 5D14E245425DA5AB