InChI=1/C26H29N3O8/c30-22-14-15-23(31)29(22)37-24(32)21(28-26(34)36-18-20-11-5-2-6-12-20)13-7-8-16-27-25(33)35-17-19-9-3-1-4-10-19/h1-6,9-12,21H,7-8,13-18H2,(H,27,33)(H,28,34)/t21-/m0/s1/f/h27-28H	672F19C55B7FF254