InChI=1S/C18H31N3O8S/c1-3-4-5-13(23)16(10(2)22)30-9-12(17(27)20-8-15(25)26)21-14(24)7-6-11(19)18(28)29/h11-13,16,23H,3-9,19H2,1-2H3,(H,20,27)(H,21,24)(H,25,26)(H,28,29)