InChI=1/C30H31N3O4/c1-33(20-21-2-4-23(5-3-21)30(34)35)26-12-8-24(9-13-26)32-25-10-16-28(17-11-25)37-27-14-6-22(7-15-27)29-31-18-19-36-29/h2-7,10-11,14-19,24,26,32H,8-9,12-13,20H2,1H3,(H,34,35)/f/h33H DF2E54AA014C0E71