InChI=1/C28H37NO3/c1-6-8-14-29(15-9-7-2)18-23-24(30)16-20(5)26-27(31)25(32-28(23)26)17-21-10-12-22(13-11-21)19(3)4/h10-13,16-17,19,30H,6-9,14-15,18H2,1-5H3/p+1/b25-17+/fC28H38NO3/h29H/q+1 724595F5FD720057