InChI=1/C20H22ClN5O2/c1-13(19(27)22-14-6-7-16-17(12-14)24-20(28)23-16)25-8-10-26(11-9-25)18-5-3-2-4-15(18)21/h2-7,12-13H,8-11H2,1H3,(H,22,27)(H2,23,24,28)/t13-/m1/s1/f/h22-24H AD46E91281AD6171