InChI=1/C20H19NO3/c1-14-6-7-18(17-5-3-2-4-16(14)17)19-12-15(22)13-20(24-19)21-8-10-23-11-9-21/h2-7,12-13H,8-11H2,1H3/p+1/fC20H20NO3/h22H/q+1	77711FF3413EAA42