InChI=1/C19H24ClN5S/c1-4-24(5-2)17-15-12-21-25(18(15)23-19(22-17)26-6-3)13-16(20)14-10-8-7-9-11-14/h7-12,16H,4-6,13H2,1-3H3/t16-/m0/s1 671D7D7CB15DF7C4