InChI=1/C23H29N3O4/c1-4-13-26(14-5-2)22(28)18-7-6-8-20(15-18)24-16-21(27)25-19-11-9-17(10-12-19)23(29)30-3/h6-12,15,24H,4-5,13-14,16H2,1-3H3,(H,25,27)/f/h25H 8E34CF34B8173C46