145TH
\wˈɒnhˈʌndɹədən fˈɔːtifˈɪfθ], \wˈɒnhˈʌndɹədən fˈɔːtifˈɪfθ], \w_ˈɒ_n_h_ˈʌ_n_d_ɹ_ə_d_ə_n f_ˈɔː_t_i_f_ˈɪ_f_θ]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.