InChI=1/C23H35N3O4/c1-16-7-6-8-17(2)26(16)22(27)18(3)24-11-13-25(14-12-24)23(28)19-9-10-20(29-4)21(15-19)30-5/h9-10,15-18H,6-8,11-14H2,1-5H3/t16-,17+,18-/m1/s1 69F3AAE70ACC384F