InChI=1S/C16H25N3O11S/c1-16(4-10(21)22,12(25)15(29)30)31-6-8(13(26)18-5-11(23)24)19-9(20)3-2-7(17)14(27)28/h7-8,12,25H,2-6,17H2,1H3,(H,18,26)(H,19,20)(H,21,22)(H,23,24)(H,27,28)(H,29,30)