InChI=1/C23H33NO4/c1-23(2,3)20-14-19(10-11-22(20)27-5)28-16-18(25)15-24-13-12-17-8-6-7-9-21(17)26-4/h6-11,14,18,24-25H,12-13,15-16H2,1-5H3/p+1/t18-/m0/s1/fC23H34NO4/h24H/q+1 806723D9F6D909E6