InChI=1S/C32H63NO4/c1-6-7-8-9-10-11-12-13-14-15-16-18-21-24-29(2)25-22-19-17-20-23-26-32(36)37-30(27-31(34)35)28-33(3,4)5/h29-30H,6-28H2,1-5H3