PYXIDIUM
\pa͡ɪksˈɪdi͡əm], \paɪksˈɪdiəm], \p_aɪ_k_s_ˈɪ_d_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.