ASTRONIUM
\astɹˈə͡ʊni͡əm], \astɹˈəʊniəm], \a_s_t_ɹ_ˈəʊ_n_iə_m]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.