InChI=1S/C15H25N3O9S/c16-9(15(25)26)1-2-11(20)18-10(14(24)17-7-12(21)22)8-28-6-3-13(23)27-5-4-19/h9-10,19H,1-8,16H2,(H,17,24)(H,18,20)(H,21,22)(H,25,26)