InChI=1S/C37H70NO11P/c1-3-5-7-9-10-11-12-15-19-23-32(39)26-36(41)46-27-33(28-47-50(44,45)48-29-34(38)37(42)43)49-35(40)24-20-16-13-14-18-22-31-25-30(31)21-17-8-6-4-2/h30-34,39H,3-29,38H2,1-2H3,(H,42,43)(H,44,45)/t30?,31?,32?,33-,34+/m1/s1