InChI=1/C18H23N7O3S/c1-9-4-3-7-24(8-9)18-21-14(19)13(25(27)28)16(23-18)22-17-12(15(20)26)10-5-2-6-11(10)29-17/h9H,2-8H2,1H3,(H2,20,26)(H3,19,21,22,23)/t9-/m0/s1/f/h22H,19-20H2 3F994985F6DA8CD7