InChI=1/C24H29N3O4/c1-17(19-8-4-3-5-9-19)25-23(28)18(2)26-12-14-27(15-13-26)24(29)22-16-30-20-10-6-7-11-21(20)31-22/h3-11,17-18,22H,12-16H2,1-2H3,(H,25,28)/t17-,18-,22-/m0/s1/f/h25H 7F869C13DF43E61B