InChI=1/C20H33N3O3S/c1-5-6-16-7-9-18(10-8-16)27(25,26)21-15-17-11-13-23(14-12-17)19(24)22-20(2,3)4/h7-10,17,21H,5-6,11-15H2,1-4H3,(H,22,24)/f/h22H 74008F58C4DD10DD