PARASPHENOID
\pˈaɹəsfənˌɔ͡ɪd], \pˈaɹəsfənˌɔɪd], \p_ˈa_ɹ_ə_s_f_ə_n_ˌɔɪ_d]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.