InChI=1/C21H23N7O3S2/c1-13(2)19(27-33(30,31)18-6-4-5-17-20(18)26-32-25-17)21(29)24-14(3)15-7-9-16(10-8-15)28-12-22-11-23-28/h4-14,19,27H,1-3H3,(H,24,29)/t14-,19+/m0/s1/f/h24H 723592F6D157D408