InChI=1/C35H34N2O5/c38-23-29-15-7-13-27(17-29)21-36-31(19-25-9-3-1-4-10-25)33(40)34(41)32(20-26-11-5-2-6-12-26)37(35(36)42)22-28-14-8-16-30(18-28)24-39/h1-18,23-24,31-34,40-41H,19-22H2/t31-,32-,33+,34+/m1/s1 EF9A7C10142B16C7