InChI=1/C24H28N2O4/c1-18-22(14-26-12-6-11-24(15-26,16-27)17-28)25-23(29-18)19-7-5-10-21(13-19)30-20-8-3-2-4-9-20/h2-5,7-10,13,27-28H,6,11-12,14-17H2,1H3/p+1/fC24H29N2O4/h26H/q+1 03B3187A01886D87