InChI=1/C18H21N3O2/c22-18(16-13-14-7-1-2-8-15(14)23-16)21-12-6-5-11-20-17-9-3-4-10-19-17/h1-4,7-10,16H,5-6,11-13H2,(H,19,20)(H,21,22)/p+1/t16-/m0/s1/fC18H22N3O2/h19-21H/q+1	19DAB0B2196BDE8B