InChI=1/C28H44O2/c1-3-4-5-6-7-8-9-10-11-21-19-28(2)25(16-17-26(28)30)24-14-12-20-18-22(29)13-15-23(20)27(21)24/h18,21,24-26,30H,3-17,19H2,1-2H3/t21-,24+,25-,26-,28-/m0/s1 701875F978C52250