InChI=1/C14H18ClN5/c1-9-4-2-3-5-13(9)20-14(17-18-19-20)11-8-10(16)6-7-12(11)15/h6-9,13H,2-5,16H2,1H3/t9-,13-/m1/s1 665D6FA3558FAC3B