InChI=1/C27H31N3O3/c1-33-25-18-19(12-14-24(25)31)13-15-26(32)28-16-6-7-17-29-27-20-8-2-4-10-22(20)30-23-11-5-3-9-21(23)27/h2,4,8,10,12-15,18,31H,3,5-7,9,11,16-17H2,1H3,(H,28,32)(H,29,30)/p+1/b15-13+/fC27H32N3O3/h28-30H/q+1 86B653A83B37DEF3