PREHNITIC
\pɹɪhnˈɪtɪk], \pɹɪhnˈɪtɪk], \p_ɹ_ɪ_h_n_ˈɪ_t_ɪ_k]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.