InChI=1/C19H23N3O2/c1-15-5-4-8-19(20-15)22-11-9-21(10-12-22)13-16-14-23-17-6-2-3-7-18(17)24-16/h2-8,16H,9-14H2,1H3/p+1/t16-/m0/s1/fC19H24N3O2/h20H/q+1	4FE3DBA1AB13E45F