InChI=1/C24H30N2O3/c1-4-6-12-26(13-7-5-2)16-19-20(27)14-17(3)22-23(28)21(29-24(19)22)15-18-8-10-25-11-9-18/h8-11,14-15,27H,4-7,12-13,16H2,1-3H3/p+1/b21-15+/fC24H31N2O3/h26H/q+1 9F4862A01592B17F