InChI=1S/C42H78NO7P/c1-6-8-10-12-14-16-18-20-22-23-25-27-29-31-33-35-42(44)50-41(40-49-51(45,46)48-38-36-43(3,4)5)39-47-37-34-32-30-28-26-24-21-19-17-15-13-11-9-7-2/h8,10,14,16,20,22,34,37,41H,6-7,9,11-13,15,17-19,21,23-33,35-36,38-40H2,1-5H3