InChI=1/C23H27N3O4/c27-22(23(11-1-2-12-23)19-5-9-21(10-6-19)26(28)29)24-20-7-3-18(4-8-20)17-25-13-15-30-16-14-25/h3-10H,1-2,11-17H2,(H,24,27)/f/h24H 575BA34097CFEDBC