InChI=1/C27H27NO3/c29-22-10-6-20(7-11-22)24-14-18-31-26-5-2-1-4-25(26)27(24)21-8-12-23(13-9-21)30-19-17-28-15-3-16-28/h1-2,4-13,29H,3,14-19H2/p+1/fC27H28NO3/h28H/q+1 E9BB2AF96241EC23