InChI=1/C18H21Cl2N5S/c1-3-4-9-21-16-14-10-22-25(17(14)24-18(23-16)26-2)11-15(20)12-5-7-13(19)8-6-12/h5-8,10,15H,3-4,9,11H2,1-2H3,(H,21,23,24)/t15-/m1/s1/f/h21H 0B51D885F77C2275