InChI=1/C24H43NO4/c1-4-7-10-13-19(26)16-17-21-20(22(27)18-23(21)28)14-11-8-9-12-15-24(29)25(5-2)6-3/h8,11,16-17,19-23,26-28H,4-7,9-10,12-15,18H2,1-3H3/b11-8-,17-16+/t19-,20-,21+,22-,23+/m1/s1 AB93B6A34A3B8F2A