InChI=1/C28H43N3O/c1-5-23(4)28(17-20-31-18-10-11-19-31,22-29-27(32)21-30(6-2)7-3)26-16-12-14-24-13-8-9-15-25(24)26/h8-9,12-16,23H,5-7,10-11,17-22H2,1-4H3,(H,29,32)/p+2/t23-,28-/m0/s1/fC28H45N3O/h29-31H/q+2 6F491947D019F9FF