InChI=1/C25H49NO4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-26-22-19-21(20-27)23(28)25(30)24(22)29/h19,22-30H,2-18,20H2,1H3/p+1/t22-,23-,24+,25-/m0/s1/fC25H50NO4/h26H/q+1 2805A7C9AB4AD12C