InChI=1/C23H35N3O5/c1-14(2)12-19-18(22(28)26-30)6-5-11-31-17-9-7-16(8-10-17)13-20(25-21(19)27)23(29)24-15(3)4/h7-10,14-15,18-20,30H,5-6,11-13H2,1-4H3,(H,24,29)(H,25,27)(H,26,28)/t18-,19+,20-/m0/s1/f/h24-26H 562416B69C0B2C40