InChI=1/C21H28N2O3S/c1-6-12(3)15-10-8-9-11-17(15)26-16(7-2)20(25)23-21-18(19(22)24)13(4)14(5)27-21/h8-12,16H,6-7H2,1-5H3,(H2,22,24)(H,23,25)/t12-,16+/m0/s1/f/h23H,22H2 0E4BDE17C0444FF8