InChI=1/C21H23NO4/c1-5-22(6-2)15-9-7-14(8-10-15)18-12-17(23)16-11-20(24-3)21(25-4)13-19(16)26-18/h7-13H,5-6H2,1-4H3/p+1/fC21H24NO4/h23H/q+1	853541EF84F7EC0B