InChI=1S/C40H47N7O6/c1-44-17-19-46(20-18-44)30-14-12-29(13-15-30)42-39(50)34-22-27(25-45(34)2)26-8-10-28(11-9-26)41-37(48)7-5-21-53-36-24-32-31(23-35(36)52-3)40(51)47-16-4-6-33(47)38(49)43-32/h8-15,22-25,33,38,43,49H,4-7,16-21H2,1-3H3,(H,41,48)(H,42,50)/t33-,38-/m0/s1