InChI=1/C21H23Cl2N7O2S/c1-3-30(4-2)17-6-5-13(18(31)10-17)11-24-27-20-26-21(29-28-20)33-12-19(32)25-16-8-14(22)7-15(23)9-16/h5-11,31H,3-4,12H2,1-2H3,(H,25,32)(H2,26,27,28,29)/b24-11+/f/h25,27-28H 3E3F2F1B0D52238A