InChI=1S/C14H23N3O8S/c1-7(10(19)5-18)26-6-9(13(23)16-4-12(21)22)17-11(20)3-2-8(15)14(24)25/h5,7-10,19H,2-4,6,15H2,1H3,(H,16,23)(H,17,20)(H,21,22)(H,24,25)