InChI=1S/C19H33N3O9S/c1-3-4-5-6-13(23)19(2,18(30)31)32-10-12(16(27)21-9-15(25)26)22-14(24)8-7-11(20)17(28)29/h11-13,23H,3-10,20H2,1-2H3,(H,21,27)(H,22,24)(H,25,26)(H,28,29)(H,30,31)