InChI=1/C20H20ClN5O2/c1-12-3-2-4-18-23-15(11-26(12)18)10-22-20(28)25-14-7-8-16(17(21)9-14)19(27)24-13-5-6-13/h2-4,7-9,11,13H,5-6,10H2,1H3,(H,24,27)(H2,22,25,28)/p+1/fC20H21ClN5O2/h22-25H/q+1 E48937A6FF155DBF