InChI=1S/C21H31N3O12S/c1-9(25)22-18(21(6,7)37-24-31)19(30)23-15-17(34-12(4)28)16(33-11(3)27)14(8-32-10(2)26)36-20(15)35-13(5)29/h14-18,20H,8H2,1-7H3,(H,22,25)(H,23,30)