InChI=1/C28H43NO3/c1-20-11-14-25-27(2,16-8-17-28(25,3)26(30)31-4)23(20)13-12-21-15-18-32-24(21)19-29-22-9-6-5-7-10-22/h15,18,22-23,25,29H,1,5-14,16-17,19H2,2-4H3/p+1/t23-,25-,27-,28+/m0/s1/fC28H44NO3/h29H/q+1 07562DB39D9F4559