InChI=1/C26H40O2/c1-3-4-5-6-7-8-9-19-17-26(2)23(14-15-24(26)28)22-12-10-18-16-20(27)11-13-21(18)25(19)22/h16,19,22-24,28H,3-15,17H2,1-2H3/t19-,22+,23+,24-,26-/m0/s1 83AE80452BF7AE7E