InChI=1/C19H25N3O2/c1-11(10-23)21-19(24)13-6-15-14-4-3-5-16-18(14)12(8-20-16)7-17(15)22(2)9-13/h3-5,8,11,13,15,17,20,23H,6-7,9-10H2,1-2H3,(H,21,24)/p+1/t11-,13-,15-,17+/m1/s1/fC19H26N3O2/h21-22H/q+1 5EAF74A3657CAF9E