InChI=1S/C14H25N3O7S4/c1-25-28-27-6-8(5-18)26-7-10(13(22)16-4-12(20)21)17-11(19)3-2-9(15)14(23)24/h8-10,18H,2-7,15H2,1H3,(H,16,22)(H,17,19)(H,20,21)(H,23,24)