InChI=1/C23H25N3O5/c1-13-10-18-20(23(27)26(13)12-14-6-5-9-30-14)19(16(11-24)22(25)31-18)15-7-4-8-17(28-2)21(15)29-3/h4,7-8,10,14,19H,5-6,9,12,25H2,1-3H3/t14-,19+/m1/s1 3D9266E518D64A89