InChI=1/C23H37N3O2/c1-5-9-18(4)24-22(27)21-10-8-15-26(17-21)23(28)20-13-11-19(12-14-20)16-25(6-2)7-3/h11-14,18,21H,5-10,15-17H2,1-4H3,(H,24,27)/p+1/t18-,21-/m1/s1/fC23H38N3O2/h24-25H/q+1 7C93B601671C672E