InChI=1/C23H27N3O3/c1-16-12-22(27)24-19-10-6-7-11-20(19)26(16)23(28)14-25-13-21(29-15-17(25)2)18-8-4-3-5-9-18/h3-11,16-17,21H,12-15H2,1-2H3,(H,24,27)/t16-,17-,21+/m0/s1/f/h24H E79D87160BBB4A41