InChI=1/C20H29N3O3S/c1-26-14-13-21-19(25)16-8-10-17(11-9-16)22-20(27)23-18(24)12-7-15-5-3-2-4-6-15/h8-11,15H,2-7,12-14H2,1H3,(H,21,25)(H2,22,23,24,27)/f/h21-23H DCCD6E17F85B299C