InChI=1S/C50H98NO7P/c1-6-8-10-12-14-16-18-20-22-24-25-26-27-28-29-31-33-35-37-39-41-43-50(52)56-47-49(48-58-59(53,54)57-46-44-51(3,4)5)55-45-42-40-38-36-34-32-30-23-21-19-17-15-13-11-9-7-2/h17,19,42,45,49H,6-16,18,20-41,43-44,46-48H2,1-5H3