InChI=1/C28H33N3O5/c1-5-31(18-26(32)29-24-8-6-7-9-25(24)36-4)19-27(33)30-28(20-10-14-22(34-2)15-11-20)21-12-16-23(35-3)17-13-21/h6-17,28H,5,18-19H2,1-4H3,(H,29,32)(H,30,33)/p+1/fC28H34N3O5/h29-31H/q+1 5A269524DB9D810D