InChI=1/C19H24ClN5O/c1-2-24-9-11-25(12-10-24)18-13-15(7-8-21-18)14-22-19(26)23-17-5-3-16(20)4-6-17/h3-8,13H,2,9-12,14H2,1H3,(H2,22,23,26)/p+2/fC19H26ClN5O/h21-24H/q+2 2395DD7BC2FB58B7