InChI=1S/C25H43NO/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-19-22-25(27)26-23-20-18-21-24-26/h4-5,16-17,19,22H,2-3,6-15,18,20-21,23-24H2,1H3/b5-4-,17-16+,22-19+