InChI=1/C27H29N3O3/c1-19(29(2)3)27(30-13-12-28-18-30)24-9-8-23-16-25(11-10-22(23)15-24)33-17-21-6-4-20(5-7-21)14-26(31)32/h4-13,15-16,18-19,27H,14,17H2,1-3H3,(H,31,32)/p+1/t19-,27-/m0/s1/fC27H30N3O3/h28-29H/q+1 B1E458B772F3D431