InChI=1/C23H27N3O5/c1-23(2)21(28)26(22(29)25(23)3)14-13-18(20(27)24-30)15-31-19-11-9-17(10-12-19)16-7-5-4-6-8-16/h4-12,18,30H,13-15H2,1-3H3,(H,24,27)/t18-/m0/s1/f/h24H 08E2F76672BCF736