Structure: 1   Energy = -44.5 ± 1.6
Structure: 2   Energy = -42.7 ± 1.9
Structure: 3   Energy = -42.4 ± 1.9
Structure: 4   Energy = -42.0 ± 1.7
Structure: 5   Energy = -41.1 ± 1.2
Structure: 6   Energy = -41.7 ± 1.8
Structure: 7   Energy = -39.1 ± 1.5
