InChI=1/C35H34N2O7/c38-33-27(15-25-11-13-29-31(17-25)43-21-41-29)36(19-23-7-3-1-4-8-23)35(40)37(20-24-9-5-2-6-10-24)28(34(33)39)16-26-12-14-30-32(18-26)44-22-42-30/h1-14,17-18,27-28,33-34,38-39H,15-16,19-22H2/t27-,28-,33+,34+/m1/s1 6ED6176AF3910EB6