InChI=1/C20H22N2O3/c1-12-3-4-18(22-5-6-24-20(22)23)16(8-12)17-9-13(2)7-14-10-15(11-21)25-19(14)17/h3-4,7-9,15H,5-6,10-11,21H2,1-2H3/p+1/t15-/m0/s1/fC20H23N2O3/h21H/q+1	E748DA2C84BBB319