InChI=1/C22H20ClN3/c1-16(17-10-12-19(23)13-11-17)24-15-20-22(18-7-3-2-4-8-18)25-21-9-5-6-14-26(20)21/h2-14,16,24H,15H2,1H3/t16-/m0/s1 7BA9E2FBB2AF05B3