THIRTY-NINTH
\θˈɜːtinˈa͡ɪnθ], \θˈɜːtinˈaɪnθ], \θ_ˈɜː_t_i_n_ˈaɪ_n_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.