InChI=1S/C36H49N3O14/c1-17(2)14-24(52-36-28(42)26(40)27(41)30(53-36)35(49)50)32(44)39-25(34(47)48)29(18(3)4)51-21-12-10-20(11-13-21)16-23(33(45)46)38-31(43)22(37)15-19-8-6-5-7-9-19/h5-13,17-18,22-30,36,40-42H,14-16,37H2,1-4H3,(H,38,43)(H,39,44)(H,45,46)(H,47,48)(H,49,50)