InChI=1S/C18H18ClN5O2S/c1-4-24(5-2)12-6-7-14(15(8-12)21-11(3)26)22-23-18-13(9-20)17(19)16(10-25)27-18/h6-8,10H,4-5H2,1-3H3,(H,21,26)