InChI=1/C24H33N5O4/c1-2-33-24(32)29-16-14-28(15-17-29)21-20(22(30)23(21)31)25-8-9-26-10-12-27(13-11-26)18-19-6-4-3-5-7-19/h3-7H,2,8-18H2,1H3,(H,25,31)/p+2/fC24H35N5O4/h27,30-31H/q+2 7357931A8CCDA013