InChI=1/C24H28N2O3/c1-18-19(2)24(27)29-23-17-21(9-10-22(18)23)28-16-6-11-25-12-14-26(15-13-25)20-7-4-3-5-8-20/h3-5,7-10,17H,6,11-16H2,1-2H3/p+1/fC24H29N2O3/h25H/q+1 7D68C7BF79376D03