InChI=1/C21H31N3O4S/c1-4-13-24(14-5-2)20(27)16-7-9-17(10-8-16)22-21(29)23-18(25)11-12-19(26)28-15-6-3/h7-10H,4-6,11-15H2,1-3H3,(H2,22,23,25,29)/f/h22-23H 01C2DF0A0DD16839