InChI=1/C24H30N2O4/c1-2-6-20-16-28-23(27-15-19(20)5-1)13-25-9-11-26(12-10-25)14-24-29-17-21-7-3-4-8-22(21)18-30-24/h1-8,23-24H,9-18H2/p+1/fC24H31N2O4/h25H/q+1 DF8C366F3E024B98