InChI=1/C28H34N2O5/c1-6-34-27(33)30-13-11-29(12-14-30)17-21-22(31)15-18(2)24-25(32)23(35-26(21)24)16-19-7-9-20(10-8-19)28(3,4)5/h7-10,15-16,31H,6,11-14,17H2,1-5H3/b23-16-	3A92C263D4A27DD4