InChI=1/C19H25N3O3/c23-18-10-7-14-13-16(8-9-17(14)25-18)22-19(24)21-12-4-11-20-15-5-2-1-3-6-15/h7-10,13,15,20H,1-6,11-12H2,(H2,21,22,24)/p+1/fC19H26N3O3/h20-22H/q+1 01AD5E8FFF5E4B45