InChI: | InChI=1/C38H48N8O6/c1-38(2,3)44-36(50)43-31(18-19-33(39)47)34(48)42-32(22-28-23-41-30-17-11-10-16-29(28)30)35(49)45-46(24-26-12-6-4-7-13-26)37(51)40-20-21-52-25-27-14-8-5-9-15-27/h4-17,23,31-32,41H,18-22,24-25H2,1-3H3,(H2,39,47)(H,40,51)(H,42,48)(H,45,49)(H2,43,44,50)/t31-,32-/m0/s1 |