InChI=1S/C42H82NO8P/c1-4-6-8-10-12-14-16-17-18-19-20-21-22-23-25-26-28-30-32-34-41(44)48-38-40(39-50-52(46,47)49-37-36-43-3)51-42(45)35-33-31-29-27-24-15-13-11-9-7-5-2/h17-18,40,43H,4-16,19-39H2,1-3H3,(H,46,47)/b18-17-