InChI=1/C27H31N3O/c1-3-11-25(12-4-1)27(26-13-5-2-6-14-26)31-22-21-30-19-17-29(18-20-30)16-8-10-24-9-7-15-28-23-24/h1-15,23,27H,16-22H2/b10-8+ CABB32F8F5C7773E