InChI=1/C23H28N2O5/c1-5-29-19-12-7-6-11-18(19)24-20(26)14-30-23(28)21(15(2)3)25-22(27)17-10-8-9-16(4)13-17/h6-13,15,21H,5,14H2,1-4H3,(H,24,26)(H,25,27)/t21-/m1/s1/f/h24-25H 70958D2F5A960BEE