InChI=1/C23H31N3O2/c1-20(27)24-15-8-16-25-23(28)19-26(17-13-21-9-4-2-5-10-21)18-14-22-11-6-3-7-12-22/h2-7,9-12H,8,13-19H2,1H3,(H,24,27)(H,25,28)/p+1/fC23H32N3O2/h24-26H/q+1 916991DC0DD1FF6C